| 1 | 2013-10-04 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
| 2 | |
| 3 | * configure: Regenerate. |
| 4 | |
| 5 | 2013-10-03 Will Newton <will.newton@linaro.org> |
| 6 | |
| 7 | * configure: Regenerate. |
| 8 | * configure.in: Build elf-ifunc.o for AArch64. |
| 9 | * elfnn-aarch64.c: Include objalloc.h. |
| 10 | (elfNN_aarch64_local_htab_hash): New function. |
| 11 | (elfNN_aarch64_local_htab_eq): New function. |
| 12 | (elfNN_aarch64_get_local_sym_hash): New function. |
| 13 | (elfNN_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC |
| 14 | symbol hash. |
| 15 | (elfNN_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash. |
| 16 | (elfNN_aarch64_final_link_relocate): Add sym argument. Add support |
| 17 | for handling STT_GNU_IFUNC symbols. |
| 18 | (elfNN_aarch64_gc_sweep_hook): Add support for garbage collecting |
| 19 | references to STT_GNU_IFUNC symbols. |
| 20 | (elfNN_aarch64_adjust_dynamic_symbol): Add support for handling |
| 21 | STT_GNU_IFUNC symbols. |
| 22 | (elfNN_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC |
| 23 | symbols. Ensure we don't increase plt.refcount from -1 to 0. |
| 24 | (elfNN_aarch64_post_process_headers): Call _bfd_elf_set_osabi. |
| 25 | (elfNN_aarch64_is_function_type): Remove function. |
| 26 | (elfNN_aarch64_allocate_dynrelocs): Handle STT_GNU_IFUNC symbols. |
| 27 | (elfNN_aarch64_allocate_ifunc_dynrelocs): New function. |
| 28 | (elfNN_aarch64_allocate_local_dynrelocs): New function. |
| 29 | (elfNN_aarch64_allocate_local_ifunc_dynrelocs): New function. |
| 30 | (elfNN_aarch64_size_dynamic_sections): Call |
| 31 | elfNN_aarch64_allocate_local_dynrelocs. |
| 32 | (elfNN_aarch64_create_small_pltn_entry): Add info argument. |
| 33 | Add support for creating .iplt entries for STT_GNU_IFUNC symbols. |
| 34 | (elfNN_aarch64_finish_dynamic_symbol): Add support for handling |
| 35 | STT_GNU_IFUNC symbols and .iplt. |
| 36 | (elfNN_aarch64_finish_local_dynamic_symbol): New function. |
| 37 | (elfNN_aarch64_finish_dynamic_sections): Call |
| 38 | elfNN_aarch64_finish_local_dynamic_symbol. |
| 39 | |
| 40 | 2013-09-30 Nick Clifton <nickc@redhat.com> |
| 41 | |
| 42 | * cpu-msp430.c: Use printable names that match the values |
| 43 | displayed by readelf. |
| 44 | |
| 45 | 2013-08-25 Andrew Pinski <apinski@cavium.com> |
| 46 | |
| 47 | * elfnn-aarch64.c (TCB_SIZE): Base on the ARCH_SIZE rather than a |
| 48 | fixed size of 16. |
| 49 | |
| 50 | 2013-09-24 Gregory Fong <gregory.0xf0@gmail.com> |
| 51 | |
| 52 | * elfxx-mips.c (mips_elf_create_got_section): Hide |
| 53 | _GLOBAL_OFFSET_TABLE_. |
| 54 | |
| 55 | 2013-09-24 Alan Modra <amodra@gmail.com> |
| 56 | |
| 57 | * elf32-mips.c (ELF_OSABI): Undef for vxworks. |
| 58 | |
| 59 | 2013-09-24 Alan Modra <amodra@gmail.com> |
| 60 | |
| 61 | * syms.c (_bfd_stab_section_find_nearest_line): Ignore partial |
| 62 | stabs at end of .stab. Tidy variable usage. Don't drop the need |
| 63 | for a NULL function name stab if If N_FUN stab is ignored. |
| 64 | Ensure index entry count loop matches write loop. |
| 65 | |
| 66 | 2013-09-20 Alan Modra <amodra@gmail.com> |
| 67 | |
| 68 | * configure: Regenerate. |
| 69 | |
| 70 | 2013-09-18 Tristan Gingold <gingold@adacore.com> |
| 71 | |
| 72 | * configure.in: Bump version to 2.24.51 |
| 73 | * configure: Regenerate. |
| 74 | |
| 75 | 2013-09-17 Doug Gilmore <Doug.Gilmore@imgtec.com> |
| 76 | |
| 77 | * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Handle |
| 78 | EF_MIPS_FP64. |
| 79 | |
| 80 | 2013-08-31 John David Anglin <dave.anglin@bell.net> |
| 81 | |
| 82 | * elf64-hppa.c (elf_hppa_final_link_relocate): Add missing '%' to |
| 83 | format string. |
| 84 | |
| 85 | 2013-08-29 Jakub Jelinek <jakub@redhat.com> |
| 86 | |
| 87 | * elf64-x86-64.c (elf_x86_64_check_tls_transition): Allow |
| 88 | 64-bit -mcmodel=large -fpic TLS GD and LD sequences. |
| 89 | (elf_x86_64_relocate_section): Handle -mcmodel=large -fpic |
| 90 | TLS GD and LD sequences in GD->LE, GD->IE and LD->LE transitions. |
| 91 | |
| 92 | 2013-08-27 Alan Modra <amodra@gmail.com> |
| 93 | |
| 94 | * elf-bfd.h (struct elf_backend_data): Remove as_needed_cleanup. |
| 95 | Add notice_as_needed. |
| 96 | * elf64-ppc.c (elf_backend_as_needed_cleanup): Don't define. |
| 97 | (elf_backend_notice_as_needed): Define. |
| 98 | (ppc64_elf_as_needed_cleanup): Rename and adjust.. |
| 99 | (ppc64_elf_notice_as_needed): ..to this. |
| 100 | * elflink.c (_bfd_elf_notice_as_needed): New function, extracted.. |
| 101 | (elf_link_add_object_symbols): ..from here. |
| 102 | * elfxx-target.h (elf_backend_as_needed_cleanup): Don't define. |
| 103 | (elf_backend_notice_as_needed): Define.. |
| 104 | (elfNN_bed): ..and use here. |
| 105 | |
| 106 | 2013-08-26 Roland McGrath <mcgrathr@google.com> |
| 107 | |
| 108 | * archures.c (bfd_mach_i386_nacl, bfd_mach_i386_i386_nacl): New macros. |
| 109 | (bfd_mach_x86_64_nacl, bfd_mach_x64_32_nacl): New macros. |
| 110 | * cpu-i386.c (bfd_arch_i386_onebyte_nop_fill): New function. |
| 111 | (bfd_i386_nacl_arch): New variable. |
| 112 | (bfd_x86_64_nacl_arch, bfd_x64_32_nacl_arch): New variables. |
| 113 | (bfd_x64_32_arch_intel_syntax): Link them into the list. |
| 114 | * bfd-in2.h: Regenerate. |
| 115 | |
| 116 | 2013-08-26 Roland McGrath <mcgrathr@google.com> |
| 117 | |
| 118 | * elf-nacl.c (nacl_modify_segment_map): Fix logic reordering the |
| 119 | elf_segment_map list. If an executable segment is page-aligned |
| 120 | but does not end with a full page, then append a fake section into |
| 121 | the segment map entry that pads out the page. |
| 122 | (nacl_final_write_processing): New function. Write the code fill |
| 123 | laid out in nacl_modify_segment_map. |
| 124 | * elf-nacl.h: Declare it. |
| 125 | * elf32-arm.c (elf32_arm_nacl_final_write_processing): New function. |
| 126 | (elf_backend_final_write_processing): Define it for NaCl backend. |
| 127 | * elf32-i386.c (elf_backend_final_write_processing): Likewise. |
| 128 | * elf64-x86-64.c (elf_backend_final_write_processing): Likewise. |
| 129 | |
| 130 | * elf-nacl.c (segment_eligible_for_headers): Rename MAXPAGESIZE |
| 131 | parameter to MINPAGESIZE. |
| 132 | (nacl_modify_segment_map): Use minpagesize instead of maxpagesize. |
| 133 | |
| 134 | * elf32-arm.c (ELF_MINPAGESIZE, ELF_COMMONPAGESIZE): #undef for NaCl. |
| 135 | |
| 136 | 2013-08-24 Maciej W. Rozycki <macro@linux-mips.org> |
| 137 | |
| 138 | * elf32-tilepro.c (tilepro_elf_finish_dynamic_sections): Don't |
| 139 | set GOT's entry size if there is no ELF section data. |
| 140 | * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise. |
| 141 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_sections): |
| 142 | Likewise. |
| 143 | |
| 144 | 2013-08-23 H.J. Lu <hongjiu.lu@intel.com> |
| 145 | |
| 146 | * elf64-x86-64.c (get_elf_x86_64_arch_data): New. |
| 147 | (get_elf_x86_64_backend_data): Use it. |
| 148 | (elf_x86_64_size_dynamic_sections): Likewise. |
| 149 | |
| 150 | 2013-08-23 Yuri Chornoivan <yurchor@ukr.net> |
| 151 | |
| 152 | PR binutils/15834 |
| 153 | * bfdio.c: Fix typos. |
| 154 | * elf32-spu.c: Likewise. |
| 155 | * elfnn-aarch64.c: Likewise. |
| 156 | |
| 157 | 2013-08-21 Tristan Gingold <gingold@adacore.com> |
| 158 | |
| 159 | * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Also count |
| 160 | .ovrflo sections. |
| 161 | * coffcode.h (coff_compute_section_file_positions): Force |
| 162 | match between file offset and vma offset. |
| 163 | |
| 164 | 2013-08-21 Alan Modra <amodra@gmail.com> |
| 165 | |
| 166 | * elflink.c (_bfd_elf_merge_symbol): Set *poldbfd, *poldweak, |
| 167 | and *poldalignment before exiting when !relocs_compatible. |
| 168 | |
| 169 | 2013-08-21 Alan Modra <amodra@gmail.com> |
| 170 | |
| 171 | * elflink.c (_bfd_elf_define_linkage_sym): Don't set STV_INTERNAL |
| 172 | symbols to STV_HIDDEN. |
| 173 | |
| 174 | 2013-08-14 John Tytgat <john@bass-software.com> |
| 175 | |
| 176 | PR ld/15787 |
| 177 | * elf32-arm.c (elf32_arm_final_link_relocate): Use origin of output |
| 178 | segment containing the relocating symbol instead of assuming 0 for |
| 179 | sb group relocations. |
| 180 | |
| 181 | 2013-08-09 Nick Clifton <nickc@redhat.com> |
| 182 | |
| 183 | * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Complain if G10 |
| 184 | flag bits do not match. |
| 185 | (rl78_elf_print_private_bfd_data): Describe G10 flag. |
| 186 | |
| 187 | 2013-08-05 John Tytgat <john@bass-software.com> |
| 188 | |
| 189 | * po/BLD-POTFILES.in: Regenerate. |
| 190 | * po/SRC-POTFILES.in: Likewise. |
| 191 | |
| 192 | 2013-07-31 John Tytgat <john@bass-software.com> |
| 193 | |
| 194 | PR ld/15787 |
| 195 | * elf32-arm.c (elf32_arm_final_link_relocate): Base SB on the |
| 196 | output section VMA. |
| 197 | |
| 198 | 2013-07-28 Maciej W. Rozycki <macro@linux-mips.org> |
| 199 | |
| 200 | * elf64-hppa.c (elf64_hppa_finish_dynamic_sections) |
| 201 | <DT_HP_LOAD_MAP>: Return unsuccessfully if there's no `.data' |
| 202 | section. |
| 203 | |
| 204 | 2013-07-27 Andrew Pinski <apinski@cavium.com> |
| 205 | |
| 206 | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): |
| 207 | Use the correct alignment for |
| 208 | _bfd_elf_make_dynamic_reloc_section for ILP32. |
| 209 | |
| 210 | 2013-07-27 Andrew Pinski <apinski@cavium.com> |
| 211 | |
| 212 | * elfnn-aarch64.c (elfNN_aarch64_howto_from_bfd_reloc): Handle |
| 213 | BFD_RELOC_AARCH64_NONE explicitly. |
| 214 | |
| 215 | 2013-07-27 Maciej W. Rozycki <macro@linux-mips.org> |
| 216 | |
| 217 | * elf32-vax.c (elf_vax_finish_dynamic_sections): Don't set GOT's |
| 218 | entry size if there is no ELF section data. |
| 219 | |
| 220 | 2013-07-27 Maciej W. Rozycki <macro@linux-mips.org> |
| 221 | |
| 222 | * elf32-vax.c (elf_vax_check_relocs) <R_VAX_GOT32, R_VAX_PLT32>: |
| 223 | Don't check symbol visibility here. Remove a check already |
| 224 | asserted for. |
| 225 | (elf_vax_instantiate_got_entries): Use SYMBOL_REFERENCES_LOCAL |
| 226 | instead of individual checks. |
| 227 | (elf_vax_relocate_section) <R_VAX_GOT32, R_VAX_PLT32>: Only |
| 228 | check the offset to decide if produce a GOT or PLT entry. |
| 229 | Remove redundant assertions. Remove code to produce GOT entries |
| 230 | for local symbols. Remove a duplicate comment and add a comment |
| 231 | on GOT relocations. |
| 232 | (elf_vax_finish_dynamic_symbol): Remove code to produce RELATIVE |
| 233 | dynamic relocs. |
| 234 | |
| 235 | 2013-07-27 Maciej W. Rozycki <macro@linux-mips.org> |
| 236 | |
| 237 | * elf32-vax.c (elf_vax_always_size_sections): Correct a comment |
| 238 | typo. |
| 239 | |
| 240 | 2013-07-27 Maciej W. Rozycki <macro@linux-mips.org> |
| 241 | |
| 242 | * elf32-vax.c (elf_vax_discard_got_entries): New function. |
| 243 | (elf_vax_always_size_sections): Likewise. |
| 244 | (elf_vax_size_dynamic_sections): Remove code moved to |
| 245 | elf_vax_always_size_sections. Make comment on |
| 246 | elf_vax_instantiate_got_entries match reality. |
| 247 | (elf_vax_instantiate_got_entries): Assert that rather than check |
| 248 | if dynobj is null. Don't check for dynamic_sections_created. |
| 249 | Make function description match reality. |
| 250 | (elf_backend_always_size_sections): New macro. |
| 251 | |
| 252 | 2013-07-25 Alan Modra <amodra@gmail.com> |
| 253 | |
| 254 | * elf64-ppc.c (struct ppc64_elf_obj_tdata): Replace opd_relocs |
| 255 | with a union. |
| 256 | (opd_entry_value): Cache .opd section contents. |
| 257 | (ppc64_elf_relocate_section): Adjust. |
| 258 | |
| 259 | 2013-07-25 Alan Modra <amodra@gmail.com> |
| 260 | |
| 261 | PR ld/15762 |
| 262 | PR ld/12761 |
| 263 | * elflink.c (elf_link_add_object_symbols): Correct test in |
| 264 | last patch. Remove unnecessary code. |
| 265 | |
| 266 | 2013-07-24 Tristan Gingold <gingold@adacore.com> |
| 267 | |
| 268 | * coff-rs6000.c (xcoff_howto_table): Fix masks and pc_relative for |
| 269 | R_RBR. Add numbers in comments. |
| 270 | (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_PPC_B16. |
| 271 | * coff64-rs6000.c: Likewise. |
| 272 | |
| 273 | 2013-07-20 Alan Modra <amodra@gmail.com> |
| 274 | |
| 275 | PR ld/15762 |
| 276 | PR ld/12761 |
| 277 | * elflink.c (elf_link_add_object_symbols): Don't clobber |
| 278 | .gnu.warning.symbol sections when shared. |
| 279 | |
| 280 | 2013-07-19 Nick Clifton <nickc@redhat.com> |
| 281 | |
| 282 | * elf32-rx.c (rx_elf_relocate_section): Fix typo: move |
| 283 | saw_subtract from R_RX_OPdiv to R_RX_OPneg. |
| 284 | |
| 285 | 2013-07-18 Travis Snoozy <quandary@remstate.com> |
| 286 | |
| 287 | PR ld/15721 |
| 288 | * elf32-msp430.c (R_MSP430_10_PCREL): Use 10-bit source and |
| 289 | destination masks. |
| 290 | * R_MSP430_2X_PCREL: Likewise. |
| 291 | * R_MSP430X_10_PCREL: Likewise. |
| 292 | * R_MSP430X_2X_PCREL: Likewise. |
| 293 | |
| 294 | 2013-07-18 Terry Guo <terry.guo@arm.com> |
| 295 | |
| 296 | * elf32-arm.c (arm_type_of_stub): Don't use ST_BRANCH_TO_ARM for |
| 297 | thumb only targets. |
| 298 | (elf32_arm_final_link_relocate): Likewise. |
| 299 | |
| 300 | 2013-07-18 Bill Neubauer <wcn@google.com> |
| 301 | |
| 302 | * mach-o.c (mach_o_section_name_xlat dw): Add entry for |
| 303 | .debug_gdb_scripts |
| 304 | |
| 305 | 2013-07-18 Roland McGrath <mcgrathr@google.com> |
| 306 | |
| 307 | * elf32-arm.c (elf32_arm_stub_long_branch_arm_nacl): New variable. |
| 308 | (elf32_arm_stub_long_branch_arm_nacl_pic): New variable. |
| 309 | (arm_build_one_stub): Increase MAXRELOCS to 3. |
| 310 | (arm_type_of_stub): Use them if GLOBALS->nacl_p. |
| 311 | (struct elf32_arm_link_hash_table): Give add_stub_section member's |
| 312 | pointee type a third argument. |
| 313 | (elf32_arm_create_or_find_stub_sec): Update caller. |
| 314 | (elf32_arm_size_stubs): Update argument type. |
| 315 | * bfd-in.h (elf32_arm_size_stubs): Update decl. |
| 316 | * bfd-in2.h: Regenerate. |
| 317 | * libbfd.h: Regenerate. |
| 318 | |
| 319 | 2013-07-15 Maciej W. Rozycki <macro@codesourcery.com> |
| 320 | |
| 321 | * elfxx-mips.c (mips_elf_merge_obj_attributes): Replace hardcoded |
| 322 | magic numbers with enum values. |
| 323 | |
| 324 | 2013-07-12 Roland McGrath <mcgrathr@google.com> |
| 325 | |
| 326 | * reloc.c: Add BFD_RELOC_390_PC12DBL, BFD_RELOC_390_PLT12DBL, |
| 327 | BFD_RELOC_390_PC24DBL, BFD_RELOC_390_PLT24DBL (should have |
| 328 | been added here with 2013-07-05 elf32-s390.c change). |
| 329 | * bfd-in2.h: Regenerate (no-op). |
| 330 | * libbfd.h: Regenerate (no-op). |
| 331 | |
| 332 | 2013-07-12 Maciej W. Rozycki <macro@codesourcery.com> |
| 333 | |
| 334 | * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Handle |
| 335 | EF_MIPS_NAN2008. |
| 336 | (_bfd_mips_elf_print_private_bfd_data): Likewise. |
| 337 | |
| 338 | 2013-07-09 Tristan Gingold <gingold@adacore.com> |
| 339 | |
| 340 | * vms-alpha.c (struct vms_private_data_struct): Remove |
| 341 | flag_hash_long_names and flag_show_after_trunc. |
| 342 | (hash_string): Remove. |
| 343 | (_bfd_vms_length_hash_symbol): Remove. |
| 344 | (alpha_vms_write_exec): Remove call to _bfd_vms_length_hash_symbol. |
| 345 | (_bfd_vms_write_egsd): Likewise. Rewrite condition. |
| 346 | (_bfd_vms_write_ehdr): Remove code that set removed flags. |
| 347 | (_bfd_vms_write_etir): Remove call to _bfd_vms_length_hash_symbol. |
| 348 | (vms_bfd_is_local_label_name): Remove trace call. |
| 349 | |
| 350 | 2013-07-09 Tristan Gingold <gingold@adacore.com> |
| 351 | |
| 352 | * hosts/alphavms.h: Include config.h and ansidecl.h, remove useless |
| 353 | macros. |
| 354 | * configure.com: Adjust to match changes in configure. |
| 355 | * makefile.vms (OBJS): Update list. |
| 356 | |
| 357 | 2013-07-05 Tristan Gingold <gingold@adacore.com> |
| 358 | |
| 359 | * coffcode.h (coff_write_object_contents): Use ".ovrflo" name for |
| 360 | overflow sections. |
| 361 | |
| 362 | 2013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| 363 | |
| 364 | * elf32-s390.c: Add new relocation definitions R_390_PC12DBL, |
| 365 | R_390_PLT12DBL, R_390_PC24DBL, and R_390_PLT24DBL. |
| 366 | (elf_s390_reloc_type_lookup, elf_s390_check_relocs) |
| 367 | (elf_s390_gc_sweep_hook, elf_s390_relocate_section): Support new |
| 368 | relocations. |
| 369 | * elf64-s390.c: See elf32-s390.c |
| 370 | * bfd-in2.h: Add new relocs to enum bfd_reloc_code_real. |
| 371 | * libbfd.h: Add new reloc strings. |
| 372 | |
| 373 | 2013-07-03 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 374 | |
| 375 | * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Reorder case |
| 376 | values. |
| 377 | (elfNN_aarch64_relocate_section): Likewise. |
| 378 | (elfNN_aarch64_gc_sweep_hook): Likewise. |
| 379 | (elfNN_aarch64_check_relocs): Likewise. |
| 380 | |
| 381 | 2013-07-03 Alan Modra <amodra@gmail.com> |
| 382 | |
| 383 | * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't hide .TOC. |
| 384 | when relocatable. Don't change root.type or type here. |
| 385 | (ppc64_elf_set_toc): Set type of .TOC. to STT_OBJECT. |
| 386 | |
| 387 | 2013-07-03 Alan Modra <amodra@gmail.com> |
| 388 | |
| 389 | * elf64-ppc.c (struct ppc_stub_hash_entry): Delete "addend". |
| 390 | (ppc64_elf_size_stubs): Don't set "addend". |
| 391 | (ppc64_elf_relocate_section): Don't allow calls via |
| 392 | toc-adjusting stubs without a following nop even in an |
| 393 | executable, except for self-calls and both libc_start_main |
| 394 | and .libc_start_main. |
| 395 | |
| 396 | 2013-07-03 Alan Modra <amodra@gmail.com> |
| 397 | |
| 398 | * elf64-ppc.c (ppc64_elf_func_desc_adjust): Hide ".TOC.". |
| 399 | |
| 400 | 2013-07-02 Tristan Gingold <gingold@adacore.com> |
| 401 | |
| 402 | * coff-rs6000.c (xcoff_find_nearest_line_discriminator): Add missing |
| 403 | line. |
| 404 | |
| 405 | 2013-07-02 Tristan Gingold <gingold@adacore.com> |
| 406 | |
| 407 | * vms-alpha.c (_bfd_generic_find_nearest_line_discriminator): Define. |
| 408 | (_bfd_vms_find_nearest_line_discriminator): New function. |
| 409 | |
| 410 | 2013-07-02 Tristan Gingold <gingold@adacore.com> |
| 411 | |
| 412 | * coff-rs6000.c (xcoff_create_csect_from_smclas): Handle more smclas. |
| 413 | |
| 414 | 2013-07-02 Tristan Gingold <gingold@adacore.com> |
| 415 | |
| 416 | * coff-rs6000.c (xcoff_find_nearest_line_discriminator): New function. |
| 417 | (rs6000coff_vec): Reference it. |
| 418 | |
| 419 | 2013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 420 | |
| 421 | * elfnn-aarch64.c (aarch64_elf_create_got_section): New. |
| 422 | (elfNN_aarch64_check_relocs): Use aarch64_elf_create_got_section. |
| 423 | (elfNN_aarch64_create_dynamic_sections): Do not define |
| 424 | _GLOBAL_OFFSET_TABLE_; call aarch64_elf_create_got_section. |
| 425 | |
| 426 | 2013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 427 | |
| 428 | * ld-aarch64/emit-relocs-309-low.d: Adjust .text address. |
| 429 | * ld-aarch64/emit-relocs-309-up.d: Adjust .got address. |
| 430 | * ld-aarch64/emit-relocs-312.d: Adjust offsets into .got. |
| 431 | * ld-aarch64/tls-relax-all.d: Likewise. |
| 432 | * ld-aarch64/gc-got-relocs.d: Adjust expected .got content. |
| 433 | * ld-aarch64/gc-tls-relocs.d: Likewise. |
| 434 | * ld-aarch64/tls-relax-gd-ie.d: Likewise. |
| 435 | * ld-aarch64/tls-relax-gdesc-ie-2.d: Likewise. |
| 436 | * ld-aarch64/tls-relax-gdesc-ie.d: Likewise. |
| 437 | |
| 438 | 2013-07-02 Alan Modra <amodra@gmail.com> |
| 439 | |
| 440 | * elf64-ppc.c (ppc64_elf_relocate_section): Set "relocation" for |
| 441 | .TOC. after relocatable check. |
| 442 | |
| 443 | 2013-07-01 Alan Modra <amodra@gmail.com> |
| 444 | |
| 445 | * elf64-ppc.h (ppc64_elf_toc): Delete. |
| 446 | (ppc64_elf_set_toc): Declare. |
| 447 | * elf64-ppc.c (ppc64_elf_toc_reloc): Replace call to ppc64_elf_toc |
| 448 | with call the ppc64_elf_set_toc. |
| 449 | (ppc64_elf_toc_ha_reloc, ppc64_elf_toc64_reloc): Likewise. |
| 450 | (ppc64_elf_start_multitoc_partition): Likewise. |
| 451 | (struct ppc_link_hash_table): Delete dot_toc_dot. Replace all uses |
| 452 | with elf.hgot. |
| 453 | (ppc64_elf_process_dot_syms): Don't make a fake function descriptor |
| 454 | for ".TOC.". |
| 455 | (ppc64_elf_check_relocs): Mark sections with a reference to .TOC. |
| 456 | as needing a toc pointer. |
| 457 | (ppc64_elf_size_stubs): Don't set dot_toc_dot here. |
| 458 | (ppc64_elf_set_toc): Rename from ppc64_elf_toc. Add info param. |
| 459 | Set elf.hgot value. |
| 460 | |
| 461 | 2013-06-28 H.J. Lu <hongjiu.lu@intel.com> |
| 462 | |
| 463 | PR ld/15685 |
| 464 | * elf64-x86-64.c (elf_x86_64_relocate_section): Handle |
| 465 | R_X86_64_DTPOFF64. |
| 466 | |
| 467 | 2013-06-28 Nick Clifton <nickc@redhat.com> |
| 468 | |
| 469 | PR ld/15302 |
| 470 | * elf32-arm.c (allocate_dynrelocs_for_symbol): Revert previous patch. |
| 471 | |
| 472 | 2013-06-27 Marcus Shawcroft <marcus.shawcroft@arm.com> |
| 473 | |
| 474 | * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Reserve one slot |
| 475 | in sgot. |
| 476 | (elfNN_aarch64_finish_dynamic_sections): Place the &_DYNAMIC reference |
| 477 | in sgot[0] rather than sgotplt[0]. |
| 478 | |
| 479 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> |
| 480 | |
| 481 | * Makefile.am (elf32-aarch64.c): Add a #line cpp directive at the |
| 482 | beginning of the generated file. |
| 483 | (elf64-aarch64.c): Likewise. |
| 484 | * Makefile.in: Re-generated. |
| 485 | |
| 486 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> |
| 487 | |
| 488 | * Makefile.am (BFD64_BACKENDS): Add elfxx-aarch64.c. |
| 489 | (BFD64_BACKENDS_CFILES): Add elfxx-aarch64.lo. |
| 490 | * Makefile.in: Re-generated. |
| 491 | * configure.in (bfd_elf64_bigaarch64_vec): Add elfxx-aarch64.lo. |
| 492 | (bfd_elf64_littleaarch64_vec): Likewise. |
| 493 | (bfd_elf32_bigaarch64_vec): Likewise. |
| 494 | (bfd_elf32_littleaarch64_vec): Likewise. |
| 495 | * configure: Re-generated. |
| 496 | * elfxx-aarch64.c: New file; split from elf64-aarch64.c. |
| 497 | * elfxx-aarch64.h: New file. |
| 498 | * elfnn-aarch64.c: Include "elfxx-aarch64.h"; move the following |
| 499 | stuff to elfxx-aarch64.c. |
| 500 | (bfd_elf_aarch64_put_addend): Removed. |
| 501 | (PG_OFFSET, PG): Likewise. |
| 502 | (elfNN_aarch64_small_plt0_entry): Support ELF32. |
| 503 | (elfNN_aarch64_tlsdesc_small_plt_entry): Likewise. |
| 504 | (elf64_aarch64_grok_prstatus): Removed. |
| 505 | (elf_backend_grok_prstatus): Removed. |
| 506 | (insn32): Likewise. |
| 507 | (aarch64_unsigned_overflow): Likewise. |
| 508 | (aarch64_signed_overflow): Likewise. |
| 509 | (aarch64_resolve_relocation): Likewise. |
| 510 | (MASK): Likewise. |
| 511 | (decode_branch_ofs_26): Likewise. |
| 512 | (decode_cond_branch_ofs_19): Likewise. |
| 513 | (decode_ld_lit_ofs_19): Likewise. |
| 514 | (decode_tst_branch_ofs_14): Likewise. |
| 515 | (decode_movw_imm): Likewise. |
| 516 | (decode_adr_imm): Likewise. |
| 517 | (decode_add_imm): Likewise. |
| 518 | (reencode_branch_ofs_26): Likewise. |
| 519 | (reencode_cond_branch_ofs_19): Likewise. |
| 520 | (reencode_ld_lit_ofs_19): Likewise. |
| 521 | (reencode_tst_branch_ofs_14): Likewise. |
| 522 | (reencode_movw_imm): Likewise. |
| 523 | (reencode_adr_imm): Likewise. |
| 524 | (reencode_ldst_pos_imm): Likewise. |
| 525 | (reencode_add_imm): Likewise. |
| 526 | (reencode_movzn_to_movz): Likewise. |
| 527 | (reencode_movzn_to_movn): Likewise. |
| 528 | (aarch64_relocate): Update to call the new function names in |
| 529 | elfxx-aarch64.c. |
| 530 | (aarch64_calculate_got_entry_vma): Likewise. |
| 531 | (elfNN_aarch64_final_link_relocate): Likewise. |
| 532 | (elf64_aarch64_update_plt_entry): Likewise; change the type of the |
| 533 | parameter 'r_type' to bfd_reloc_code_real_type; rename to ... |
| 534 | (elf_aarch64_update_plt_entry): ... this. |
| 535 | (elfNN_aarch64_create_small_pltn_entry): Update. |
| 536 | (elfNN_aarch64_init_small_plt0_entry): Remove plt_got_base; add |
| 537 | bfd_vma plt_got_2nd_ent; update to call elf_aarch64_update_plt_entry. |
| 538 | (elfNN_aarch64_finish_dynamic_sections): Add plt_entry; update to |
| 539 | call elf_aarch64_update_plt_entry. |
| 540 | |
| 541 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> |
| 542 | |
| 543 | * bfd-in2.h: Re-generated. |
| 544 | * elfnn-aarch64.c (HOWTO64, HOWTO32): New define. |
| 545 | (IS_AARCH64_TLS_RELOC): Change to be based on the |
| 546 | bfd reloc enumerators. |
| 547 | (IS_AARCH64_TLSDESC_RELOC): Likewise. |
| 548 | (PG, PG_OFFSET): Cast literal to bfd_vma. |
| 549 | (elf64_aarch64_howto_table): Removed. |
| 550 | (elf64_aarch64_howto_dynrelocs): Removed. |
| 551 | (elf64_aarch64_tls_howto_table): Removed. |
| 552 | (elf64_aarch64_tlsdesc_howto_table): Removed. |
| 553 | (elfNN_aarch64_howto_table): New table to host all howto entires.. |
| 554 | (R_AARCH64_*): Replaced by AARCH64_R (*) and AARCH64_R_STR (*). |
| 555 | (elfNN_aarch64_bfd_reloc_from_howto): New function. |
| 556 | (elfNN_aarch64_bfd_reloc_from_type): Ditto. |
| 557 | (struct elf_aarch64_reloc_map): New. |
| 558 | (elf_aarch64_reloc_map): New table. |
| 559 | (elfNN_aarch64_howto_from_bfd_reloc): New function. |
| 560 | (elfNN_aarch64_howto_from_type): Update to look up the new table |
| 561 | elfNN_aarch64_howto_table. |
| 562 | (struct elf64_aarch64_reloc_map): Remove. |
| 563 | (elf64_aarch64_reloc_map): Remove. |
| 564 | (elfNN_aarch64_reloc_type_lookup): Change to call |
| 565 | elfNN_aarch64_howto_from_bfd_reloc. |
| 566 | (elfNN_aarch64_reloc_name_lookup): Change to look up the new table |
| 567 | elfNN_aarch64_howto_table. |
| 568 | (aarch64_resolve_relocation): Refactor to switch on the bfd |
| 569 | reloc enumerators. |
| 570 | (bfd_elf_aarch64_put_addend): Likewise. |
| 571 | (elfNN_aarch64_final_link_relocate): Likewise. |
| 572 | (aarch64_tls_transition_without_check): Likewise. |
| 573 | (aarch64_reloc_got_type): Likewise. |
| 574 | (aarch64_can_relax_tls): Likewise. |
| 575 | (aarch64_tls_transition): Likewise. |
| 576 | (elfNN_aarch64_tls_relax): Likewise. |
| 577 | (elfNN_aarch64_final_link_relocate): Likewise. |
| 578 | (elfNN_aarch64_relocate_section): Likewise. |
| 579 | (elfNN_aarch64_gc_sweep_hook): Likewise. |
| 580 | (elfNN_aarch64_check_relocs): Likewise. |
| 581 | (aarch64_tls_transition): Change to return a bfd reloc enumerator. |
| 582 | * libbfd.h: Re-generated. |
| 583 | * reloc.c: Re-order the AArch64 bfd reloc enumerators. |
| 584 | (BFD_RELOC_AARCH64_RELOC_START) |
| 585 | (BFD_RELOC_AARCH64_RELOC_END) |
| 586 | (BFD_RELOC_AARCH64_LD_GOT_LO12_NC) |
| 587 | (BFD_RELOC_AARCH64_LD32_GOT_LO12_NC) |
| 588 | (BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC) |
| 589 | (BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC) |
| 590 | (BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC) |
| 591 | (BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC) |
| 592 | (BFD_RELOC_AARCH64_IRELATIVE): New relocs. |
| 593 | |
| 594 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> |
| 595 | |
| 596 | * Makefile.am (BFD64_BACKENDS): Add elf32-aarch64.lo. |
| 597 | (BUILD_CFILES): Add elf32-aarch64.c. |
| 598 | (elf32-aarch64.c): New rule for generating from elfnn-aarch64.c. |
| 599 | * Makefile.in: Re-generated. |
| 600 | * archures.c (bfd_mach_aarch64_ilp32): New define. |
| 601 | * bfd-in.h (bfd_elf32_aarch64_init_maps): New declaration. |
| 602 | (bfd_elf32_aarch64_set_options): Ditto. |
| 603 | (elf32_aarch64_setup_section_lists): Ditto. |
| 604 | (elf32_aarch64_next_input_section): Ditto. |
| 605 | (elf32_aarch64_size_stubs): Ditto. |
| 606 | (elf32_aarch64_build_stubs): Ditto. |
| 607 | * bfd-in2.h: Re-generated. |
| 608 | * config.bfd (aarch64-*-elf): Add bfd_elf32_littleaarch64_vec |
| 609 | and bfd_elf32_bigaarch64_vec. |
| 610 | (aarch64-*-linux*): Likewise. |
| 611 | (aarch64_be-*-elf): Likewise. |
| 612 | (aarch64_be-*-linux*): Likewise. |
| 613 | * configure.in (bfd_elf32_bigaarch64_vec) |
| 614 | (bfd_elf32_littleaarch64_vec): New. |
| 615 | * configure: Re-generated. |
| 616 | * cpu-aarch64.c (compatible): Don't allow mixing ilp32 objects with |
| 617 | lp64 ones. |
| 618 | (bfd_aarch64_arch_ilp32): New. |
| 619 | (bfd_aarch64_arch): Link to bfd_aarch64_arch_ilp32. |
| 620 | * elfnn-aarch64.c (ARCH_SIZE): New define. |
| 621 | (AARCH64_R, AARCH64_R_STR, LOG_FILE_ALIGN): New defines. |
| 622 | (GOT_ENTRY_SIZE): Re-define as (ARCH_SIZE / 8). |
| 623 | (elf64_aarch64_*): Rename to elfNN_aarch64_*. |
| 624 | (ELF64_R_*): Rename to ELFNN_R_*. |
| 625 | Plus other paramaterization. |
| 626 | * targets.c (bfd_elf32_bigaarch64_vec, bfd_elf32_littleaarch64_vec): |
| 627 | New declarations. |
| 628 | (_bfd_target_vector): Add bfd_elf32_bigaarch64_vec and |
| 629 | bfd_elf32_littleaarch64_vec. |
| 630 | |
| 631 | 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com> |
| 632 | |
| 633 | * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-aarch64.c. |
| 634 | (BUILD_CFILES): Add elf64-aarch64.c. |
| 635 | (elf64-aarch64.c): New rule for generating from elfnn-aarch64.c. |
| 636 | * Makefile.in: Re-generated. |
| 637 | * elf64-aarch64.c: Rename to ... |
| 638 | * elfnn-aarch64.c: ... this. |
| 639 | |
| 640 | 2013-06-25 Maciej W. Rozycki <macro@codesourcery.com> |
| 641 | Paul Brook <paul@codesourcery.com> |
| 642 | |
| 643 | * elfxx-mips.h (_bfd_mips_elf_insn32): New prototype. |
| 644 | * elfxx-mips.c (mips_elf_link_hash_table): Add insn32 member. |
| 645 | (STUB_MOVE32_MICROMIPS, STUB_JALR32_MICROMIPS): New macros. |
| 646 | (MICROMIPS_INSN32_FUNCTION_STUB_NORMAL_SIZE): Likewise. |
| 647 | (MICROMIPS_INSN32_FUNCTION_STUB_BIG_SIZE): Likewise. |
| 648 | (micromips_insn32_o32_exec_plt0_entry): New variable. |
| 649 | (micromips_insn32_o32_exec_plt_entry): Likewise. |
| 650 | (_bfd_mips_elf_adjust_dynamic_symbol): Handle insn32 mode. |
| 651 | (mips_elf_estimate_stub_size): Likewise. |
| 652 | (_bfd_mips_elf_size_dynamic_sections): Likewise. |
| 653 | (_bfd_mips_elf_finish_dynamic_symbol): Likewise. |
| 654 | (mips_finish_exec_plt): Likewise. |
| 655 | (_bfd_mips_elf_relax_section): Likewise. |
| 656 | (_bfd_mips_elf_insn32): New function. |
| 657 | (_bfd_mips_elf_get_synthetic_symtab): Handle insn32 PLT. |
| 658 | |
| 659 | 2013-06-24 Maciej W. Rozycki <macro@codesourcery.com> |
| 660 | |
| 661 | * elfxx-mips.h (_bfd_mips_elf_get_synthetic_symtab): New |
| 662 | prototype. |
| 663 | * elf32-mips.c (elf_backend_plt_sym_val): Remove macro. |
| 664 | (bfd_elf32_get_synthetic_symtab): New macro. |
| 665 | * elfxx-mips.c (plt_entry): New structure. |
| 666 | (mips_elf_link_hash_entry): Add use_plt_entry member. |
| 667 | (mips_elf_link_hash_table): Rename plt_entry_size member to |
| 668 | plt_mips_entry_size. Add plt_comp_entry_size, plt_mips_offset, |
| 669 | plt_comp_offset, plt_got_index entries and plt_header_is_comp |
| 670 | members. |
| 671 | (STUB_LW_MICROMIPS, STUB_MOVE_MICROMIPS): New macros. |
| 672 | (STUB_LUI_MICROMIPS, STUB_JALR_MICROMIPS): Likewise. |
| 673 | (STUB_ORI_MICROMIPS, STUB_LI16U_MICROMIPS): Likewise. |
| 674 | (STUB_LI16S_MICROMIPS): Likewise. |
| 675 | (MICROMIPS_FUNCTION_STUB_NORMAL_SIZE): Likewise. |
| 676 | (MICROMIPS_FUNCTION_STUB_BIG_SIZE): Likewise. |
| 677 | (micromips_o32_exec_plt0_entry): New variable. |
| 678 | (mips16_o32_exec_plt_entry): Likewise. |
| 679 | (micromips_o32_exec_plt_entry): Likewise. |
| 680 | (mips_elf_link_hash_newfunc): Initialize use_plt_entry. |
| 681 | (mips_elf_output_extsym): Update to use gotplt_union's plist |
| 682 | member rather than offset. |
| 683 | (mips_elf_gotplt_index): Likewise. Remove the VxWorks |
| 684 | restriction. Use MIPS_ELF_GOT_SIZE to calculate GOT address. |
| 685 | (mips_elf_count_got_symbols): Update to use gotplt_union's plist |
| 686 | member rather than offset. |
| 687 | (mips_elf_calculate_relocation): Handle MIPS16/microMIPS PLT |
| 688 | entries. |
| 689 | (_bfd_mips_elf_create_dynamic_sections): Don't set PLT sizes |
| 690 | here. |
| 691 | (mips_elf_make_plt_record): New function. |
| 692 | (_bfd_mips_elf_check_relocs): Update comment. Record occurences |
| 693 | of JAL relocations that might need a PLT entry. |
| 694 | (_bfd_mips_elf_adjust_dynamic_symbol): Update to use |
| 695 | gotplt_union's plist member rather than offset. Set individual |
| 696 | PLT entry sizes here. Handle MIPS16/microMIPS PLT entries. |
| 697 | Don't set the symbol's value in the symbol table for PLT |
| 698 | references here. Don't set the PLT or PLT GOT section sizes |
| 699 | here. |
| 700 | (mips_elf_estimate_stub_size): Handle microMIPS stubs. |
| 701 | (mips_elf_allocate_lazy_stub): Likewise. |
| 702 | (mips_elf_lay_out_lazy_stubs): Likewise. Define a _MIPS_STUBS_ |
| 703 | magic symbol. |
| 704 | (mips_elf_set_plt_sym_value): New function. |
| 705 | (_bfd_mips_elf_size_dynamic_sections): Set PLT header size and |
| 706 | PLT and PLT GOT section sizes here. Set the symbol values in |
| 707 | the symbol table for PLT references here. Handle microMIPS |
| 708 | annotation of the _PROCEDURE_LINKAGE_TABLE_ magic symbol. |
| 709 | (_bfd_mips_elf_finish_dynamic_symbol): Update to use |
| 710 | gotplt_union's plist member rather than offset. Handle |
| 711 | MIPS16/microMIPS PLT entries. Handle microMIPS stubs. |
| 712 | (_bfd_mips_vxworks_finish_dynamic_symbol): Update to use |
| 713 | gotplt_union's plist member rather than offset. Use |
| 714 | MIPS_ELF_GOT_SIZE to calculate GOT address. |
| 715 | (mips_finish_exec_plt): Handle microMIPS PLT. Return status. |
| 716 | (_bfd_mips_elf_finish_dynamic_sections): Handle result from |
| 717 | mips_finish_exec_plt. |
| 718 | (_bfd_mips_elf_link_hash_table_create): Update to use |
| 719 | gotplt_union's plist member rather than offset. |
| 720 | (_bfd_mips_elf_get_synthetic_symtab): New function. |
| 721 | |
| 722 | 2013-06-24 Wawa <caojinyu@msn.com> |
| 723 | |
| 724 | PR 15657 |
| 725 | * hash.c (_bfd_stringtab_add): Copy the string if COPY is true. |
| 726 | |
| 727 | 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com> |
| 728 | |
| 729 | * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Move MIPS ELF |
| 730 | files to... |
| 731 | (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): ...here. |
| 732 | * Makefile.in: Regenerate. |
| 733 | * config.bfd: Enclose all MIPS ELF targets in #ifdef BFD64. |
| 734 | Set want64 to true for them at the end. |
| 735 | * targets.c (_bfd_target_vector): Protect MIPS ELF targets with |
| 736 | #ifdef BFD64. |
| 737 | |
| 738 | 2013-06-22 Sandra Loosemore <sandra@codesourcery.com> |
| 739 | |
| 740 | * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Don't |
| 741 | set sh_entsize for PLT section. |
| 742 | |
| 743 | 2013-06-20 Yufeng Zhang <yufeng.zhang@arm.com> |
| 744 | |
| 745 | * bfd-in.h (bfd_elf64_aarch64_set_options): Add 'extern'. |
| 746 | * bfd-in2.h: Re-generated. |
| 747 | * elf64-aarch64.c (RELOC_SECTION): Removed. |
| 748 | (SWAP_RELOC_IN, SWAP_RELOC_OUT): Ditto. |
| 749 | (AARCH64_ELF_OS_ABI_VERSION): Ditto. |
| 750 | (elf64_aarch64_link_hash_traverse): Ditto. |
| 751 | (elf64_aarch64_size_stubs): Change 'Aarch64' to 'AArch64' in the |
| 752 | comment. |
| 753 | |
| 754 | 2013-06-19 Will Newton <will.newton@linaro.org> |
| 755 | |
| 756 | * configure: Regenerated. |
| 757 | * configure.in: Remove aarch64 dependency on elf-ifunc.c. |
| 758 | * elf64-aarch64.c: Remove objalloc.h include. |
| 759 | (elf64_aarch64_howto_dynrelocs): Remove R_AARCH64_IRELATIVE howto. |
| 760 | (struct elf64_aarch64_link_hash_table): Remove ifunc related |
| 761 | members. (elf_aarch64_local_htab_hash): Remove function. |
| 762 | (elf_aarch64_local_htab_eq): Remove function. |
| 763 | (elf_aarch64_get_local_sym_hash): Remove function. |
| 764 | (elf64_aarch64_link_hash_table_create): Remove local hash |
| 765 | table initialization. |
| 766 | (elf64_aarch64_final_link_relocate): Remove sym argument and |
| 767 | handling of ifunc symbols. |
| 768 | (elf64_aarch64_relocate_section): Don't pass sym argument to |
| 769 | elf64_aarch64_final_link_relocate. |
| 770 | (elf64_aarch64_gc_sweep_hook): Remove handling of ifunc symbols. |
| 771 | (elf64_aarch64_adjust_dynamic_symbol): Likewise. |
| 772 | (elf64_aarch64_check_relocs): Likewise. |
| 773 | (elf64_aarch64_post_process_headers): Remove call to |
| 774 | _bfd_elf_set_osabi. |
| 775 | (elf64_aarch64_is_function_type): New function. |
| 776 | (elf64_aarch64_allocate_dynrelocs): Remove handling of ifunc |
| 777 | symbols. (elf_aarch64_allocate_local_dynrelocs): Remove function. |
| 778 | (elf64_aarch64_size_dynamic_sections): Remove call to |
| 779 | elf_aarch64_allocate_local_dynrelocs. |
| 780 | (elf64_aarch64_create_small_pltn_entry): Remove info argument. |
| 781 | Remove creation of R_AARCH64_IRELATIVE dynamic relocs. |
| 782 | (elf64_aarch64_finish_dynamic_symbol): Remove handling of ifunc |
| 783 | symbols. (elf_aarch64_finish_local_dynamic_symbol): Remove |
| 784 | function. (elf64_aarch64_finish_dynamic_sections): Remove call to |
| 785 | elf_aarch64_finish_local_dynamic_symbol. |
| 786 | (elf64_aarch64_add_symbol_hook): Remove function. |
| 787 | |
| 788 | 2013-06-14 Yufeng Zhang <yufeng.zhang@arm.com> |
| 789 | |
| 790 | * elf64-aarch64.c (elf64_aarch64_final_link_relocate): Call |
| 791 | aarch64_resolve_relocation and bfd_elf_aarch64_put_addend to |
| 792 | handle the relocations of R_AARCH64_JUMP26, R_AARCH64_CALL26, |
| 793 | R_AARCH64_LD64_GOT_LO12_NC, R_AARCH64_ADR_GOT_PAGE and |
| 794 | R_AARCH64_GOT_LD_PREL19. |
| 795 | |
| 796 | 2013-06-13 Terry Guo <terry.guo@arm.com> |
| 797 | |
| 798 | PR ld/15302 |
| 799 | * elf32-arm.c (allocate_dynrelocs_for_symbol): Transform |
| 800 | ST_BRANCH_TO_ARM into ST_BRANCH_TO_THUMB if the target only |
| 801 | supports thumb instructions. |
| 802 | |
| 803 | 2013-06-11 DJ Delorie <dj@redhat.com> |
| 804 | |
| 805 | * elf32-rl78.c (rl78_elf_relocate_section): Fix OPsub math. |
| 806 | |
| 807 | 2013-06-11 Will Newton <will.newton@linaro.org> |
| 808 | |
| 809 | * elf64-aarch64.c (elf_aarch64_get_local_sym_hash): Use |
| 810 | ELF64_R_SYM instead of ELF32_R_SYM. |
| 811 | |
| 812 | 2013-06-11 Nick Clifton <nickc@redhat.com> |
| 813 | |
| 814 | * elf32-rl78.c (rl78_elf_finish_dynamic_sections): Onlly run |
| 815 | checks if the dynamic sections have been created and relaxation |
| 816 | has not been performed. |
| 817 | |
| 818 | 2013-06-07 Will Newton <will.newton@linaro.org> |
| 819 | |
| 820 | * configure: Regenerate. |
| 821 | * configure.in: Build elf-ifunc.o for AArch64. |
| 822 | * elf64-aarch64.c: Include objalloc.h. |
| 823 | (elf64_aarch64_howto_dynrelocs): Add R_AARCH64_IRELATIVE howto. |
| 824 | (struct elf64_aarch64_link_hash_table): Add members for handling |
| 825 | R_AARCH64_IRELATIVE relocations. |
| 826 | (elf_aarch64_local_htab_hash): New function. |
| 827 | (elf_aarch64_local_htab_eq): New function. |
| 828 | (elf_aarch64_get_local_sym_hash): New function. |
| 829 | (elf64_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC |
| 830 | symbol hash. |
| 831 | (elf64_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash. |
| 832 | (elf64_aarch64_final_link_relocate): Add sym argument. Add support |
| 833 | for handling STT_GNU_IFUNC symbols. |
| 834 | (elf64_aarch64_gc_sweep_hook): Add support for garbage collecting |
| 835 | references to STT_GNU_IFUNC symbols. |
| 836 | (elf64_aarch64_adjust_dynamic_symbol): Add support for handling |
| 837 | STT_GNU_IFUNC symbols. |
| 838 | (elf64_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC |
| 839 | symbols. Ensure we don't increase plt.refcount from -1 to 0. |
| 840 | (elf64_aarch64_post_process_headers): Call _bfd_elf_set_osabi. |
| 841 | (elf64_aarch64_is_function_type): Remove function. |
| 842 | (elf64_aarch64_allocate_dynrelocs): Call |
| 843 | _bfd_elf_allocate_ifunc_dyn_relocs for STT_GNU_IFUNC symbols. |
| 844 | (elf_aarch64_allocate_local_dynrelocs): New function. |
| 845 | (elf64_aarch64_size_dynamic_sections): Call |
| 846 | elf_aarch64_allocate_local_dynrelocs. Initialize next_irelative_index. |
| 847 | (elf64_aarch64_create_small_pltn_entry): Add info argument. |
| 848 | Add support for creating .iplt entries for STT_GNU_IFUNC symbols. |
| 849 | (elf64_aarch64_finish_dynamic_symbol): Add support for handling |
| 850 | STT_GNU_IFUNC symbols and .iplt. |
| 851 | (elf_aarch64_finish_local_dynamic_symbol): New function. |
| 852 | (elf64_aarch64_finish_dynamic_sections): Call |
| 853 | elf_aarch64_finish_local_dynamic_symbol. |
| 854 | (elf64_aarch64_add_symbol_hook): New function. |
| 855 | |
| 856 | 2013-06-03 Alan Modra <amodra@gmail.com> |
| 857 | |
| 858 | * syms.c (_bfd_stab_section_find_nearest_line): Add last_str |
| 859 | var. Use it with last_stab. |
| 860 | |
| 861 | 2013-05-30 Paul Brook <paul@codesourcery.com> |
| 862 | |
| 863 | * bfd-in2.h: Regenerate. |
| 864 | * elf32-mips.c (elf_mips_eh_howto): New. |
| 865 | (bfd_elf32_bfd_reloc_type_lookup ): Support BFD_RELOC_MIPS_EH. |
| 866 | (bfd_elf32_bfd_reloc_name_lookup): Likewise. |
| 867 | (mips_elf32_rtype_to_howto): Support R_MIPS_EH. |
| 868 | * elf64-mips.c (elf_mips_eh_howto): New. |
| 869 | (bfd_elf64_bfd_reloc_type_lookup): Support BFD_RELOC_MIPS_EH. |
| 870 | (bfd_elf64_bfd_reloc_name_lookup): Likewise. |
| 871 | (mips_elf64_rtype_to_howto): Support R_MIPS_EH. |
| 872 | * libbfd.h: Regenerate. |
| 873 | * reloc.c (BFD_RELOC_MIPS_EH): New. |
| 874 | |
| 875 | 2013-05-29 Nick Clifton <nickc@redhat.com> |
| 876 | |
| 877 | * dwarf2.c (struct dwarf2_debug): Add fields for handling |
| 878 | alternate debug info source. |
| 879 | (dwarf_debug_sections): Add entries for alternate .debug_str and |
| 880 | .debug_info sections. |
| 881 | (dwarf_debug_section_enum): Likewise. |
| 882 | (read_alt_indirect_string): New function. Handles a |
| 883 | DW_FORM_GNU_strp_alt attribute. |
| 884 | (read_alt_indirect_ref): New function. Handles a |
| 885 | DW_FORM_GNU_ref_alt attribute. |
| 886 | (read_attribute_value): Process DW_FORM_GNU_ref_alt and |
| 887 | DW_FORM_GNU_strp_alt. |
| 888 | (find_abstract_instance_name): Handle DW_FORM_GNU_ref_alt |
| 889 | attributes. |
| 890 | (_bfd_dwarf2_cleanup_debug_info): Free alternate debug info |
| 891 | sources. |
| 892 | * opncls.c (GNU_DEBUGALTLINK): Define. |
| 893 | (bfd_get_alt_debug_link_info): New function. |
| 894 | (separate_alt_debug_file_exists): New function. |
| 895 | (find_separate_debug_file): Add parameters for fetch and check |
| 896 | functions. |
| 897 | (bfd_follow_gnu_debugaltlink): New function. |
| 898 | * bfd-in2.h: Regenerate. |
| 899 | |
| 900 | 2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com> |
| 901 | |
| 902 | * reloc.c (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE): Rename to ... |
| 903 | (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21): ... this. |
| 904 | (BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19): Rename to ... |
| 905 | (BFD_RELOC_AARCH64_TLSDESC_LD_PREL19): ... this. |
| 906 | * bfd-in2.h: Regenerate. |
| 907 | * libbfd.h: Regenerate. |
| 908 | * elf64-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Update to use |
| 909 | the correct names. |
| 910 | (elf64_aarch64_tlsdesc_howto_table): Likewise. |
| 911 | (elf64_aarch64_reloc_map): Likewise. |
| 912 | (aarch64_resolve_relocation): Likewise. |
| 913 | (bfd_elf_aarch64_put_addend): Likewise. |
| 914 | (aarch64_tls_transition_without_check): Likewise. |
| 915 | (aarch64_reloc_got_type): Likewise. |
| 916 | (elf64_aarch64_final_link_relocate): Likewise. |
| 917 | (elf64_aarch64_tls_relax): Likewise. |
| 918 | (elf64_aarch64_relocate_section): Likewise. |
| 919 | (elf64_aarch64_gc_sweep_hook): Likewise. |
| 920 | (elf64_aarch64_check_relocs): Likewise. |
| 921 | |
| 922 | 2013-05-26 Mark Wielaard <mjw@redhat.com> |
| 923 | |
| 924 | * cache.c (BFD_CACHE_MAX_OPEN): Remove define. |
| 925 | (max_open_files): New static int initialized to zero. |
| 926 | (bfd_cache_max_open): New static function to set and return |
| 927 | max_open_files. |
| 928 | (bfd_cache_init): Use bfd_cache_max_open. |
| 929 | (bfd_open_file): Likewise. |
| 930 | * configure.in (AC_CHECK_HEADERS): Add sys/resource.h. |
| 931 | (AC_CHECK_FUNCS): Add getrlimit. |
| 932 | * configure: Regenerated. |
| 933 | * config.in: Likewise. |
| 934 | * sysdep.h: Check and include sys/resource.h for getrlimit. |
| 935 | |
| 936 | 2013-05-23 Alan Modra <amodra@gmail.com> |
| 937 | |
| 938 | * format.c (bfd_check_format_matches): Don't match a target in |
| 939 | targ_selvecs if some other target is a better match. If |
| 940 | targets implement match priority, fall back to the first of |
| 941 | the best matches. |
| 942 | |
| 943 | 2013-05-22 Eric Herman <eric@freesa.org> |
| 944 | |
| 945 | PR binutils/15462 |
| 946 | * elfxx-mips.c (_bfd_mips_elf_relocate_section): Warning fix. |
| 947 | |
| 948 | 2013-05-22 Ralf Dreesen <gamma@dreesen.net> |
| 949 | |
| 950 | PR binutils/15474 |
| 951 | * srec.c (srec_set_section_contents): Properly convert size |
| 952 | and offset to address when octets_per_byte is not unity. |
| 953 | |
| 954 | 2013-05-20 Maciej W. Rozycki <macro@linux-mips.org> |
| 955 | |
| 956 | * elf32-vax.c (elf_vax_instantiate_got_entries): Only set the |
| 957 | refcount member of the gotplt_union when resetting the reference |
| 958 | count. Adjust comment. |
| 959 | |
| 960 | 2013-05-20 Will Newton <will.newton@linaro.org> |
| 961 | |
| 962 | * elf64-aarch64.c (elf64_aarch64_link_hash_entry): Remove |
| 963 | relocs_copied member. |
| 964 | (elf64_aarch64_link_hash_newfunc): Remove initialization of |
| 965 | relocs_copied member. |
| 966 | (elf64_aarch64_copy_indirect_symbol): Remove code to copy |
| 967 | relocs_copied member. |
| 968 | |
| 969 | 2013-05-19 Maciej W. Rozycki <macro@linux-mips.org> |
| 970 | |
| 971 | * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Convert K&R |
| 972 | function definition. |
| 973 | |
| 974 | 2013-05-16 Cary Coutant <ccoutant@google.com> |
| 975 | |
| 976 | * ecoff.c (ecoff_link_check_archive_element): Add initializers for |
| 977 | external_ext_size and esize. |
| 978 | |
| 979 | 2013-05-16 Tristan Gingold <gingold@adacore.com> |
| 980 | |
| 981 | * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_16. |
| 982 | * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise. |
| 983 | |
| 984 | 2013-05-15 Andreas Schwab <schwab@suse.de> |
| 985 | |
| 986 | * elf64-aarch64.c (elf_backend_default_execstack): Define to 0. |
| 987 | |
| 988 | 2013-05-10 Joel Brobecker <brobecker@adacore.com> |
| 989 | |
| 990 | * coffcode.h (styp_to_sec_flags) [RS6000COFF_C]: Add handling |
| 991 | of STYP_EXCEPT, STYP_LOADER and STYP_TYPCHK sections. |
| 992 | |
| 993 | 2013-05-09 Joel Brobecker <brobecker@adacore.com> |
| 994 | |
| 995 | * bfd.c (_bfd_default_error_handler): Replace use of putc |
| 996 | by fputc. Add comment explaining why. |
| 997 | |
| 998 | 2013-05-09 Alan Modra <amodra@gmail.com> |
| 999 | |
| 1000 | * elflink.c (elf_link_add_object_symbols): Don't omit reading |
| 1001 | of symbols when hashes already exist. |
| 1002 | |
| 1003 | 2013-05-07 Will Newton <will.newton@linaro.org> |
| 1004 | |
| 1005 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Add a |
| 1006 | plt_header_size argument for ports where it differs from |
| 1007 | plt_entry_size. |
| 1008 | * elf-bfd.h: Likewise. |
| 1009 | * elf32-i386.c: Pass plt_header_size to |
| 1010 | _bfd_elf_allocate_ifunc_dyn_relocs. |
| 1011 | * elf64-x86-64.c: Likewise. |
| 1012 | |
| 1013 | 2013-05-07 Will Newton <will.newton@linaro.org> |
| 1014 | |
| 1015 | * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Remove unused |
| 1016 | function. |
| 1017 | * elf-bfd.h: Likewise. |
| 1018 | |
| 1019 | 2013-05-06 Paul Brook <paul@codesourcery.com> |
| 1020 | |
| 1021 | * elf64-mips.c (elf_mips_gnu_pcrel32): New. |
| 1022 | (bfd_elf64_bfd_reloc_type_lookup, bfd_elf64_bfd_reloc_name_lookup, |
| 1023 | mips_elf64_rtype_to_howto): Handle R_MIPS_PC32. |
| 1024 | * elfn32-mips.c (elf_mips_gnu_pcrel32): New. |
| 1025 | (bfd_elfn32_bfd_reloc_type_lookup, bfd_elfn32_bfd_reloc_name_lookup, |
| 1026 | mips_elfn32_rtype_to_howto): Handle R_MIPS_PC32. |
| 1027 | |
| 1028 | 2013-05-06 Alan Modra <amodra@gmail.com> |
| 1029 | |
| 1030 | * elf64-ppc.c (opd_entry_value): Handle case where symbol |
| 1031 | hashes are not available. |
| 1032 | |
| 1033 | 2013-05-06 Alan Modra <amodra@gmail.com> |
| 1034 | |
| 1035 | * elflink.c (elf_link_add_object_symbols): Don't save symbol |
| 1036 | hashes around loading as-needed library. Zero them on allocation, |
| 1037 | and restore to initial all-zero state if library not needed. |
| 1038 | Arrange to reuse hashes if we load library again later. |
| 1039 | |
| 1040 | 2013-05-04 Richard Sandiford <rdsandiford@googlemail.com> |
| 1041 | |
| 1042 | * elf32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto): |
| 1043 | Use _bfd_mips_elf_generic_reloc instead of bfd_elf_generic_reloc. |
| 1044 | * elfn32-mips.c: Likewise. |
| 1045 | * elf64-mips.c: Likewise. |
| 1046 | |
| 1047 | 2013-05-02 Nick Clifton <nickc@redhat.com> |
| 1048 | |
| 1049 | * archures.c: Add some more MSP430 machine numbers. |
| 1050 | * config.bfd (msp430): Define targ_selvecs. |
| 1051 | * configure.in: Add bfd_elf32_msp430_ti_vec. |
| 1052 | * cpu-msp430.c: Add some more MSP430 machine numbers. |
| 1053 | * elf32-msp430.c Add support for MSP430X relocations. |
| 1054 | Add support for TI compiler generated relocations. |
| 1055 | Add support for sym_diff relocations. |
| 1056 | Add support for relaxing out of range short branches into long |
| 1057 | branches. |
| 1058 | Add support for MSP430 attribute section. |
| 1059 | * reloc.c: Add MSP430X relocations. |
| 1060 | * targets.c: Add bfd_elf32_msp430_ti_vec. |
| 1061 | * bfd-in2.h: Regenerate. |
| 1062 | * configure: Regenerate. |
| 1063 | * libbfd.h: Regenerate. |
| 1064 | |
| 1065 | 2013-05-01 Maciej W. Rozycki <macro@codesourcery.com> |
| 1066 | |
| 1067 | * config.bfd: Replace alpha*-*-linuxecoff* pattern with |
| 1068 | alpha*-*-linux*ecoff*. |
| 1069 | |
| 1070 | 2013-04-30 Olaf Flebbe <o.flebbe@science-computing.de> |
| 1071 | |
| 1072 | PR binutils/15417 |
| 1073 | * elflink.c (elf_link_add_object_symbols): Initialise 'idx' to |
| 1074 | zero. |
| 1075 | |
| 1076 | 2013-04-30 Alan Modra <amodra@gmail.com> |
| 1077 | |
| 1078 | * elflink.c (bfd_elf_record_link_assignment): Dont make |
| 1079 | STV_INTERNAL symbols STV_HIDDEN. |
| 1080 | |
| 1081 | 2013-04-29 Nick Clifton <nickc@redhat.com> |
| 1082 | |
| 1083 | * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from |
| 1084 | fragmented .debug_line sections associated with unmarked code |
| 1085 | sections. |
| 1086 | |
| 1087 | 2013-04-29 Will Newton <will.newton@linaro.org> |
| 1088 | |
| 1089 | * elf32-arm.c (elf32_arm_populate_plt_entry): Call |
| 1090 | elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs. |
| 1091 | |
| 1092 | 2013-04-29 Will Newton <will.newton@linaro.org> |
| 1093 | |
| 1094 | * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation |
| 1095 | error check up and add error message. |
| 1096 | |
| 1097 | 2013-04-26 Will Newton <will.newton@linaro.org> |
| 1098 | |
| 1099 | * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code. |
| 1100 | |
| 1101 | 2013-04-25 Alan Modra <amodra@gmail.com> |
| 1102 | |
| 1103 | * config.bfd: Add powerpc64le-linux. |
| 1104 | |
| 1105 | 2013-04-24 H.J. Lu <hongjiu.lu@intel.com> |
| 1106 | |
| 1107 | * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for |
| 1108 | x86_64-*-elf*. |
| 1109 | |
| 1110 | 2013-04-24 Roland McGrath <mcgrathr@google.com> |
| 1111 | |
| 1112 | * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p, |
| 1113 | allocate space for PLT header even if IS_IPLT_ENTRY. |
| 1114 | (arm_nacl_put_plt0): New function, broken out of ... |
| 1115 | (elf32_arm_finish_dynamic_sections): ... here. Call it. |
| 1116 | If HTAB->nacl_p, set up the PLT header in .iplt too. |
| 1117 | (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write |
| 1118 | a mapping symbol for the start of .iplt too. |
| 1119 | |
| 1120 | 2013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com> |
| 1121 | |
| 1122 | * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of |
| 1123 | BFD_ALIGN to int. |
| 1124 | * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused |
| 1125 | variables. |
| 1126 | * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i' |
| 1127 | to bfd_vma. |
| 1128 | * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len. |
| 1129 | |
| 1130 | 2013-04-22 Alan Modra <amodra@gmail.com> |
| 1131 | |
| 1132 | PR ld/15382 |
| 1133 | * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply |
| 1134 | sh_size or reloc_count adjustment by count. |
| 1135 | |
| 1136 | 2013-04-22 Alan Modra <amodra@gmail.com> |
| 1137 | |
| 1138 | * elf64-ppc.c (ppc64_elf_check_relocs): Don't call |
| 1139 | create_linkage_sections here.. |
| 1140 | (ppc64_elf_init_stub_bfd): ..do so here. Return status. |
| 1141 | (create_linkage_sections): Move earlier in file. |
| 1142 | (ppc64_elf_setup_section_lists): Remove now useless htab->brlt test. |
| 1143 | * elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto. |
| 1144 | |
| 1145 | 2013-04-19 Nick Clifton <nickc@redhat.com> |
| 1146 | |
| 1147 | PR binutils/15356 |
| 1148 | * compress.c (decompress_contents): Always call inflateEnd, even |
| 1149 | when another inflation operation fails. |
| 1150 | |
| 1151 | 2013-04-17 H.J. Lu <hongjiu.lu@intel.com> |
| 1152 | |
| 1153 | * elf-ifunc.c: Update copyright year. |
| 1154 | |
| 1155 | 2013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com> |
| 1156 | |
| 1157 | * coffcode.h: Added a cast to void when a bfd_set_section_*() |
| 1158 | macro's return value is ignored. |
| 1159 | * elf32-hppa.c: Likewise. |
| 1160 | * elf32-tic6x.c: Likewise. |
| 1161 | * mach-o.c: Likewise. |
| 1162 | * mmo.c: Likewise. |
| 1163 | * opncls.c: Likewise. |
| 1164 | * peicode.h: Likewise. |
| 1165 | * elf32-m32r.c: Check return value of bfd_set_section_*(). |
| 1166 | * elfnn-ia64.c: Likewise. |
| 1167 | * elfxx-mips.c: Likewise. |
| 1168 | * vms-alpha.c: Likewise. |
| 1169 | |
| 1170 | 2013-04-15 H.J. Lu <hongjiu.lu@intel.com> |
| 1171 | |
| 1172 | PR ld/15371 |
| 1173 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check |
| 1174 | regular reference without non-GOT reference when building |
| 1175 | shared library. |
| 1176 | |
| 1177 | 2013-04-15 Alan Modra <amodra@gmail.com> |
| 1178 | |
| 1179 | * archive.c (_bfd_archive_close_and_cleanup): Clear parent |
| 1180 | cache slot for archives. |
| 1181 | |
| 1182 | 2013-04-14 Hans-Peter Nilsson <hp@bitrange.com> |
| 1183 | |
| 1184 | * mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new |
| 1185 | local variable mmop. |
| 1186 | |
| 1187 | 2013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
| 1188 | |
| 1189 | PR ld/12494 |
| 1190 | * bfd/elf32-avr.c: Consider all sections to determine if linker |
| 1191 | relaxation can safely delete a ret after a call/jmp |
| 1192 | |
| 1193 | 2013-04-09 Mingjie Xing <mingjie.xing@gmail.com> |
| 1194 | |
| 1195 | * bfd.c (typedef bfd, Error reporting, Miscellaneous): Add |
| 1196 | INODEs. |
| 1197 | |
| 1198 | 2013-04-08 Tom Tromey <tromey@redhat.com> |
| 1199 | |
| 1200 | * som.c (bfd_section_from_som_symbol): No longer static. |
| 1201 | * som.h (bfd_section_from_som_symbol): Declare. |
| 1202 | |
| 1203 | 2013-04-06 Alan Modra <amodra@gmail.com> |
| 1204 | |
| 1205 | * elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND. |
| 1206 | * elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise. |
| 1207 | |
| 1208 | 2013-04-05 Nick Clifton <nickc@redhat.com> |
| 1209 | |
| 1210 | * elflink.c (elf_link_add_object_symbols): Revert accidental commit. |
| 1211 | |
| 1212 | 2013-04-04 Alan Modra <amodra@gmail.com> |
| 1213 | |
| 1214 | * bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso. |
| 1215 | * bfd-in2.h: Regenerate. |
| 1216 | * elflink.c (elf_link_add_object_symbols): Use new error. |
| 1217 | |
| 1218 | 2013-04-03 Nick Clifton <nickc@redhat.com> |
| 1219 | |
| 1220 | * elf32-v850.c (v850_elf_is_target_special_symbol): New function. |
| 1221 | (bfd_elf32_bfd_is_target_special_symbol): Define. |
| 1222 | |
| 1223 | 2013-04-03 Venkataramanan Kumar <venkataramanan.kumar@linaro.org> |
| 1224 | |
| 1225 | * elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use |
| 1226 | elf64_aarch64_locals to get local GOT reference counts. |
| 1227 | |
| 1228 | 2013-04-02 DJ Delorie <dj@redhat.com> |
| 1229 | |
| 1230 | * elf32-rl78.c (GET_RELOC): Assert that there are relocs to get. |
| 1231 | (rl78_elf_relax_section): Only fetch the next reloc if there is |
| 1232 | one expected. |
| 1233 | |
| 1234 | 2013-03-30 Alan Modra <amodra@gmail.com> |
| 1235 | |
| 1236 | PR ld/15323 |
| 1237 | * elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for |
| 1238 | global symbols referenced by relocs. |
| 1239 | * elf32-arm.c (elf32_arm_check_relocs): Likewise. |
| 1240 | * elf32-bfin.c (bfin_check_relocs): Likewise. |
| 1241 | * elf32-cr16.c (cr16_elf_check_relocs): Likewise. |
| 1242 | * elf32-cris.c (cris_elf_check_relocs): Likewise. |
| 1243 | * elf32-d10v.c (elf32_d10v_check_relocs): Likewise. |
| 1244 | * elf32-dlx.c (elf32_dlx_check_relocs): Likewise. |
| 1245 | * elf32-fr30.c (fr30_elf_check_relocs): Likewise. |
| 1246 | * elf32-frv.c (elf32_frv_check_relocs): Likewise. |
| 1247 | * elf32-hppa.c (elf32_hppa_check_relocs): Likewise. |
| 1248 | * elf32-i370.c (i370_elf_check_relocs): Likewise. |
| 1249 | * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise. |
| 1250 | * elf32-lm32.c (lm32_elf_check_relocs): Likewise. |
| 1251 | * elf32-m32c.c (m32c_elf_check_relocs): Likewise. |
| 1252 | * elf32-m32r.c (m32r_elf_check_relocs): Likewise. |
| 1253 | * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise. |
| 1254 | * elf32-m68k.c (elf_m68k_check_relocs): Likewise. |
| 1255 | * elf32-mcore.c (mcore_elf_check_relocs): Likewise. |
| 1256 | * elf32-metag.c (elf_metag_check_relocs): Likewise. |
| 1257 | * elf32-microblaze.c (microblaze_elf_check_relocs): Likewise. |
| 1258 | * elf32-moxie.c (moxie_elf_check_relocs): Likewise. |
| 1259 | * elf32-msp430.c (elf32_msp430_check_relocs): Likewise. |
| 1260 | * elf32-mt.c (mt_elf_check_relocs): Likewise. |
| 1261 | * elf32-nios2.c (nios2_elf32_check_relocs): Likewise. |
| 1262 | * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise. |
| 1263 | * elf32-ppc.c (ppc_elf_check_relocs): Likewise. |
| 1264 | * elf32-rl78.c (rl78_elf_check_relocs): Likewise. |
| 1265 | * elf32-s390.c (elf_s390_check_relocs): Likewise. |
| 1266 | * elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise. |
| 1267 | * elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise. |
| 1268 | * elf32-sh.c (sh_elf_check_relocs): Likewise. |
| 1269 | * elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise. |
| 1270 | * elf32-tilepro.c (tilepro_elf_check_relocs): Likewise. |
| 1271 | * elf32-v850.c (v850_elf_check_relocs): Likewise. |
| 1272 | * elf32-vax.c (elf_vax_check_relocs): Likewise. |
| 1273 | * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise. |
| 1274 | * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise. |
| 1275 | * elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise. |
| 1276 | * elf64-alpha.c (elf64_alpha_check_relocs): Likewise. |
| 1277 | * elf64-hppa.c (elf64_hppa_check_relocs): Likewise. |
| 1278 | * elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise. |
| 1279 | * elf64-mmix.c (mmix_elf_check_relocs): Likewise. |
| 1280 | * elf64-ppc.c (ppc64_elf_check_relocs): Likewise. |
| 1281 | * elf64-s390.c (elf_s390_check_relocs): Likewise. |
| 1282 | * elf64-sh64.c (sh_elf64_check_relocs): Likewise. |
| 1283 | * elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise. |
| 1284 | * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise. |
| 1285 | * elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise. |
| 1286 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. Don't |
| 1287 | test indirect/warning links for NULL. |
| 1288 | |
| 1289 | 2013-03-29 H.J. Lu <hongjiu.lu@intel.com> |
| 1290 | |
| 1291 | PR ld/15323 |
| 1292 | * elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a |
| 1293 | symbol is referenced by a non-shared object. |
| 1294 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. |
| 1295 | |
| 1296 | 2013-03-28 Joe Seymour <jseymour@codesourcery.com> |
| 1297 | |
| 1298 | * elf32-sh.c (sh_elf_relocate_section): Suppress warnings for |
| 1299 | R_SH_REL32 relocations against undefined weak symbols. |
| 1300 | |
| 1301 | 2013-03-28 Alan Modra <amodra@gmail.com> |
| 1302 | |
| 1303 | * elf64-ppc.c (struct ppc_dyn_relocs): New. |
| 1304 | (ppc64_elf_check_relocs): Separate dynrel counts for local syms |
| 1305 | into ifunc and non-ifunc. |
| 1306 | (dec_dynrel_count): Pass in sym rather than sym_sec. Handle |
| 1307 | separate ifunc/non-ifunc dynrel counts. |
| 1308 | (allocate_got): Always use reliplt for ifunc. |
| 1309 | (allocate_dynrelocs): Likewise. |
| 1310 | (ppc64_elf_size_dynamic_sections): Likewise. |
| 1311 | (ppc64_elf_layout_multitoc): Likewise. |
| 1312 | (ppc64_elf_relocate_section): Likewise. |
| 1313 | |
| 1314 | 2013-03-28 Alan Modra <amodra@gmail.com> |
| 1315 | |
| 1316 | * elf32-ppc.c (struct ppc_dyn_relocs): New. |
| 1317 | (ppc_elf_check_relocs): Separate dynrel counts for local syms |
| 1318 | into ifunc and non-ifunc. |
| 1319 | (allocate_dynrelocs): Always put ifunc relocs into reliplt. |
| 1320 | (ppc_elf_size_dynamic_sections): Likewise. |
| 1321 | (ppc_elf_relocate_section): Likewise. |
| 1322 | |
| 1323 | 2013-03-28 Alan Modra <amodra@gmail.com> |
| 1324 | |
| 1325 | * elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc. |
| 1326 | (struct elf_backend_data <elf_backed_reloc_type_class>): Add |
| 1327 | bfd_link_info* and asection* params. |
| 1328 | (_bfd_elf_reloc_type_class): Likewise. |
| 1329 | * elf.c (_bfd_elf_reloc_type_class): Likewise. |
| 1330 | * elflink.c (elf_link_sort_cmp2): Sort first on reloc class. |
| 1331 | (elf_link_sort_relocs): Update elf_backed_reloc_type_class call. |
| 1332 | * elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc |
| 1333 | for any reliplt reloc. Don't return reloc_class_plt for |
| 1334 | R_PPC_REL24 and R_PPC_ADDR24. |
| 1335 | * elf64-ppc.c (allocate_got): Formatting. |
| 1336 | (ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any |
| 1337 | reliplt reloc. |
| 1338 | * elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c, |
| 1339 | * elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, |
| 1340 | * elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, |
| 1341 | * elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c, |
| 1342 | * elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c, |
| 1343 | * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c, |
| 1344 | * elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h: |
| 1345 | Add extra params to the various reloc_type_class functions. |
| 1346 | |
| 1347 | 2013-03-27 Alan Modra <amodra@gmail.com> |
| 1348 | |
| 1349 | * elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got |
| 1350 | masks for all local ifunc syms. |
| 1351 | (allocate_dynrelocs): Don't use htab->relgot for ifunc. |
| 1352 | (ppc_elf_size_dynamic_sections): Likewise. |
| 1353 | (ppc_elf_relocate_section): Likewise. |
| 1354 | |
| 1355 | 2013-03-27 Will Newton <will.newton@linaro.org> |
| 1356 | |
| 1357 | * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a |
| 1358 | dynamic reloc for symbols with dynindx == -1. |
| 1359 | (allocate_dynrelocs_for_symbol): Avoid allocating space for a |
| 1360 | dynamic reloc for symbols with dynindx == -1. |
| 1361 | |
| 1362 | 2013-03-27 Will Newton <will.newton@linaro.org> |
| 1363 | |
| 1364 | * elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a |
| 1365 | dynamic reloc for non-default visibility undefined weaks. |
| 1366 | (allocate_dynrelocs_for_symbol): Avoid allocating space for a |
| 1367 | dynamic reloc for non-default visibility undefined weaks. |
| 1368 | |
| 1369 | 2013-03-26 Alan Modra <amodra@gmail.com> |
| 1370 | |
| 1371 | * elflink.c (_bfd_elf_add_default_symbol): Preserve section |
| 1372 | over _bfd_elf_merge_symbol calls. |
| 1373 | |
| 1374 | 2013-03-26 Alan Modra <amodra@gmail.com> |
| 1375 | |
| 1376 | * elflink.c (elf_link_add_object_symbols): Add assertion for |
| 1377 | common override alignment check code. Formatting. |
| 1378 | |
| 1379 | 2013-03-25 Alan Modra <amodra@gmail.com> |
| 1380 | |
| 1381 | * elflink.c (_bfd_elf_merge_symbol): Set old_alignment for |
| 1382 | usual common symbols as well as for dynamic. Add poldbfd param. |
| 1383 | Save old bfd. Adjust callers. |
| 1384 | (_bfd_elf_add_default_symbol): Add poldbfd param. Pass "section" |
| 1385 | and "value" by value, not pointer. Adjust caller. |
| 1386 | (elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars. |
| 1387 | Delete code to set same. Use old_bfd and old_alignment from |
| 1388 | _bfd_elf_merge_symbol instead. Add default symbol before |
| 1389 | alignment and size checks. Wrap overlong lines. |
| 1390 | |
| 1391 | 2013-03-25 Alan Modra <amodra@gmail.com> |
| 1392 | |
| 1393 | * elflink.c (_bfd_elf_add_default_symbol): Delete "override" param. |
| 1394 | (elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol |
| 1395 | when override is true. |
| 1396 | |
| 1397 | 2013-03-25 Alan Modra <amodra@gmail.com> |
| 1398 | |
| 1399 | * elflink.c (_bfd_elf_merge_symbol): Use local var holding value |
| 1400 | of *sym_hash. |
| 1401 | |
| 1402 | 2013-03-25 Alan Modra <amodra@gmail.com> |
| 1403 | |
| 1404 | * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here. |
| 1405 | Wrap long lines. |
| 1406 | (elf_link_add_object_symbols): Discard TLS symbols for --just-syms |
| 1407 | early in symbol loop. |
| 1408 | |
| 1409 | 2013-03-25 Alan Modra <amodra@gmail.com> |
| 1410 | |
| 1411 | * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto. |
| 1412 | (_bfd_elf_init_reloc_shdr): Delete. |
| 1413 | * elf.c (_bfd_elf_init_reloc_shdr): Make static. |
| 1414 | * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to |
| 1415 | just what is needed. |
| 1416 | * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call. |
| 1417 | |
| 1418 | 2013-03-23 Alan Modra <amodra@gmail.com> |
| 1419 | |
| 1420 | * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration. |
| 1421 | * elflink.c (_bfd_elf_merge_symbol): Make static. |
| 1422 | * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call |
| 1423 | _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol. |
| 1424 | |
| 1425 | 2013-03-23 Alan Modra <amodra@gmail.com> |
| 1426 | |
| 1427 | PR ld/15270 |
| 1428 | * elflink.c (elf_link_add_object_symbols): Don't set def_regular |
| 1429 | or ref_regular for BFD_PLUGIN owned syms, or have them affect |
| 1430 | def_dynamic/ref_dynamic. |
| 1431 | (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN |
| 1432 | owned syms. |
| 1433 | |
| 1434 | 2013-03-22 David S. Miller <davem@davemloft.net> |
| 1435 | |
| 1436 | * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of |
| 1437 | hwcaps attribute. |
| 1438 | |
| 1439 | 2013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org> |
| 1440 | |
| 1441 | PR ld/14902 |
| 1442 | * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one |
| 1443 | errors adjusting relocs and symbols. |
| 1444 | |
| 1445 | 2013-03-21 Michael Schewe <michael.schewe@gmx.net> |
| 1446 | |
| 1447 | * elf32-h8300 (h8_relax_section): Add new relaxation of mov |
| 1448 | @(disp:32,ERx) to mov @(disp:16,ERx). |
| 1449 | (R_H8_DISP32A16): New reloc. |
| 1450 | Comments added and corrected. |
| 1451 | * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc. |
| 1452 | * bfd-in2.h: Regenerate. |
| 1453 | * libbfd.h: Regenerate. |
| 1454 | |
| 1455 | 2013-03-21 Kai Tietz <ktietz@redhat.com> |
| 1456 | |
| 1457 | * coffgen.c (coff_real_object_p): Make global. |
| 1458 | * peicode.h (coff_real_object_p): Add prototype. |
| 1459 | (FILHDR): Defined for COFF_IMAGE_WITH_PE as |
| 1460 | external_PEI_IMAGE_hdr structure. |
| 1461 | (coff_swap_filehdr_in): Handle variable header-size. |
| 1462 | * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount |
| 1463 | of directory-entiries as specified in pe-header. |
| 1464 | |
| 1465 | 2013-03-21 Nick Clifton <nickc@redhat.com> |
| 1466 | |
| 1467 | PR sim/15286 |
| 1468 | * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale, |
| 1469 | iWMMXt and iWMMXt2 processors from attributes. |
| 1470 | |
| 1471 | 2013-03-20 Alan Modra <amodra@gmail.com> |
| 1472 | |
| 1473 | * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override |
| 1474 | sh_type according to is_rela. |
| 1475 | |
| 1476 | 2013-03-18 Alan Modra <amodra@gmail.com> |
| 1477 | |
| 1478 | PR ld/12549 |
| 1479 | * elflink.c (elf_link_add_object_symbols): Exclude weak refs when |
| 1480 | considering whether an --as-needed library is needed. |
| 1481 | |
| 1482 | 2013-03-14 Tom Tromey <tromey@redhat.com> |
| 1483 | |
| 1484 | * opncls.c (bfd_get_debug_link_info): Rename from |
| 1485 | get_debug_link_info. Export. Update comment. |
| 1486 | (find_separate_debug_file): Update. |
| 1487 | * bfd-in2.h: Rebuild. |
| 1488 | |
| 1489 | 2013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org> |
| 1490 | |
| 1491 | * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section |
| 1492 | support. |
| 1493 | (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related |
| 1494 | relocs. |
| 1495 | |
| 1496 | 2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com> |
| 1497 | |
| 1498 | * elf-bfd.h (elfcore_write_s390_tdb): Add prototype. |
| 1499 | * elf.c (elfcore_write_s390_tdb): New function. |
| 1500 | (elfcore_write_register_note): Call it. |
| 1501 | (elfcore_grok_s390_tdb): New function. |
| 1502 | (elfcore_grok_note): Call it. |
| 1503 | |
| 1504 | 2013-03-08 Maciej W. Rozycki <macro@codesourcery.com> |
| 1505 | |
| 1506 | * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type. |
| 1507 | |
| 1508 | 2013-03-05 Corinna Vinschen <vinschen@redhat.com> |
| 1509 | |
| 1510 | * config.bfd: Add x86_64-*-cygwin to list of supported targets. |
| 1511 | |
| 1512 | 2013-03-04 Alan Modra <amodra@gmail.com> |
| 1513 | |
| 1514 | * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust |
| 1515 | non-zero addends when relocatable, rather than addends >= 32768. |
| 1516 | Always zero "addend" before applying relocation. |
| 1517 | |
| 1518 | 2013-03-04 Nick Clifton <nickc@redhat.com> |
| 1519 | |
| 1520 | * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of |
| 1521 | file pointer offsets for thin archives. |
| 1522 | |
| 1523 | 2013-02-28 Nathan Sidwell <nathan@codesourcery.com> |
| 1524 | |
| 1525 | * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call |
| 1526 | elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link. |
| 1527 | |
| 1528 | 2013-02-27 DJ Delorie <dj@redhat.com> |
| 1529 | |
| 1530 | * reloc.c (BFD_RELOC_RL78_CODE): Add. |
| 1531 | * libbfd.h: Regenerate. |
| 1532 | * bfd-in2.h: Regenerate. |
| 1533 | * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code |
| 1534 | references in compuated relocs. |
| 1535 | |
| 1536 | 2013-02-26 Anthony Green <green@moxielogic.com> |
| 1537 | |
| 1538 | * config.bfd: Extend moxie-rtems target triplet name support. |
| 1539 | |
| 1540 | 2013-02-21 H.J. Lu <hongjiu.lu@intel.com> |
| 1541 | |
| 1542 | PR ld/15167 |
| 1543 | * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set |
| 1544 | unique_global only for definition. |
| 1545 | * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global |
| 1546 | here. |
| 1547 | (elf_link_add_object_symbols): Set unique_global only |
| 1548 | for definition. |
| 1549 | |
| 1550 | 2013-02-21 Alan Modra <amodra@gmail.com> |
| 1551 | |
| 1552 | * elf-bfd.h (struct elf_build_id): Extracted from.. |
| 1553 | (struct elf_build_id_info): ..here. Delete. |
| 1554 | (struct output_elf_obj_tdata): New, extracted from.. |
| 1555 | (struct elf_obj_tdata): ..here. Reorganize for better packing. |
| 1556 | Add "o" field. |
| 1557 | (elf_program_header_size): Reference tdata->o. |
| 1558 | (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker, |
| 1559 | elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec, |
| 1560 | elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise. |
| 1561 | * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata |
| 1562 | when opening bfd in any mode that might write. |
| 1563 | (_bfd_elf_write_object_contents): Use build_id field in |
| 1564 | output_elf_obj_tdata. |
| 1565 | (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test. |
| 1566 | (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes. |
| 1567 | |
| 1568 | 2013-02-21 Alan Modra <amodra@gmail.com> |
| 1569 | |
| 1570 | * elf-bfd.h (struct core_elf_obj_tdata): New. |
| 1571 | (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid, |
| 1572 | core_program, and core_command. Add "core". |
| 1573 | * elf.c (bfd_elf_mkcorefile): Allocate "core" struct. |
| 1574 | Update all refs to tdata core fields. |
| 1575 | * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c, |
| 1576 | * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c, |
| 1577 | * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c, |
| 1578 | * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c, |
| 1579 | * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c, |
| 1580 | * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c, |
| 1581 | * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs |
| 1582 | to tdata core fields. |
| 1583 | |
| 1584 | 2013-02-21 Alan Modra <amodra@gmail.com> |
| 1585 | |
| 1586 | * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map. |
| 1587 | Delete num_locals and num_globals. |
| 1588 | (elf_num_locals, elf_num_globals): Don't define. |
| 1589 | (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker, |
| 1590 | elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define. |
| 1591 | * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c, |
| 1592 | * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c, |
| 1593 | * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c, |
| 1594 | * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata |
| 1595 | accessor macros. |
| 1596 | * elf.c (elf_map_symbols): Add pnum_locals param. Return |
| 1597 | number of locals syms via new param. |
| 1598 | (swap_out_syms): Adjust to suit elf_map_symbols change. |
| 1599 | |
| 1600 | 2013-02-19 Maciej W. Rozycki <macro@codesourcery.com> |
| 1601 | |
| 1602 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear |
| 1603 | STO_MICROMIPS annotation. |
| 1604 | |
| 1605 | 2013-02-19 Alan Modra <amodra@gmail.com> |
| 1606 | |
| 1607 | * configure.in: Bump version to 2.23.52. |
| 1608 | * elf-bfd.h (struct elf_build_id_info): New. |
| 1609 | (struct elf_obj_tdata): Delete after_write_object_contents, |
| 1610 | after_write_object_contents_info and build_id_size. Make build_id |
| 1611 | a pointer to struct elf_build_id_info. |
| 1612 | * elf.c (_bfd_elf_write_object_contents): Style. Update |
| 1613 | after_write_ibject_contents invocation. |
| 1614 | (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't |
| 1615 | allow zero size notes. |
| 1616 | * configure: Regenerate. |
| 1617 | |
| 1618 | 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com> |
| 1619 | |
| 1620 | * elf64-mips.c (micromips_elf64_howto_table_rel): Add |
| 1621 | R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR. |
| 1622 | (micromips_elf64_howto_table_rela): Likewise. |
| 1623 | (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR. |
| 1624 | * elfn32-mips.c (elf_micromips_howto_table_rel): Add |
| 1625 | R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR. |
| 1626 | (elf_micromips_howto_table_rela): Likewise. |
| 1627 | (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR. |
| 1628 | |
| 1629 | 2013-02-18 Paul Brook <paul@codesourcery.com> |
| 1630 | |
| 1631 | * elfxx-mips.c (MICROMIPS_P): New macro. |
| 1632 | (_bfd_mips_elf_symbol_processing): Use it. |
| 1633 | |
| 1634 | 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com> |
| 1635 | |
| 1636 | * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify |
| 1637 | comment on _PROCEDURE_LINKAGE_TABLE_ creation. |
| 1638 | |
| 1639 | 2013-02-18 Alan Modra <amodra@gmail.com> |
| 1640 | |
| 1641 | PR ld/12549 |
| 1642 | * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete. |
| 1643 | (_bfd_elf_strtab_clear_all_refs): Declare. |
| 1644 | (_bfd_elf_strtab_resize): Declare. |
| 1645 | * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete. |
| 1646 | (_bfd_elf_strtab_clear_all_refs): New function. |
| 1647 | (_bfd_elf_strtab_resize): Likewise. |
| 1648 | * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize. |
| 1649 | |
| 1650 | 2013-02-18 Alan Modra <amodra@gmail.com> |
| 1651 | |
| 1652 | * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs, |
| 1653 | local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section, |
| 1654 | and elf_text_section to.. |
| 1655 | * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs. |
| 1656 | * elf64-alpha.c (struct mips_elf_find_line): Rename to.. |
| 1657 | (struct alpha_elf_find_line): ..this. |
| 1658 | (struct alpha_elf_obj_tdata): Add find_line_info, update refs. |
| 1659 | |
| 1660 | 2013-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| 1661 | |
| 1662 | PR ld/15146 |
| 1663 | * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED |
| 1664 | for references from the dummy bfd. |
| 1665 | |
| 1666 | 2013-02-16 H.J. Lu <hongjiu.lu@intel.com> |
| 1667 | |
| 1668 | PR ld/15149 |
| 1669 | * elflink.c (elf_link_add_object_symbols): Also track weak |
| 1670 | references. |
| 1671 | |
| 1672 | 2013-02-15 H.J. Lu <hongjiu.lu@intel.com> |
| 1673 | |
| 1674 | PR binutils/15151 |
| 1675 | * archive.c (_bfd_find_nested_archive): Don't allow a nested |
| 1676 | archive pointing to itself. |
| 1677 | (_bfd_get_elt_at_filepos): Revert the last 2 changes. |
| 1678 | |
| 1679 | 2013-02-15 Nick Clifton <nickc@redhat.com> |
| 1680 | |
| 1681 | PR binutils/15140 |
| 1682 | * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop |
| 1683 | accessing a corrupt nested archive. |
| 1684 | |
| 1685 | 2013-02-13 Richard Sandiford <rdsandiford@googlemail.com> |
| 1686 | |
| 1687 | * elfxx-mips.c (mips_got_page_ref): New structure. |
| 1688 | (mips_got_page_entry): Use a section rather than a (bfd, symndx) |
| 1689 | pair to represent the anchor point. |
| 1690 | (mips_got_info): Add a got_page_refs field. |
| 1691 | (mips_elf_link_hash_table): Add a sym_cache field. |
| 1692 | (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions. |
| 1693 | (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for |
| 1694 | new anchor representation. |
| 1695 | (mips_elf_create_got_info): Create got_page_refs rather than |
| 1696 | got_page_entries. |
| 1697 | (mips_elf_record_got_page_ref): New function. |
| 1698 | (mips_elf_pages_for_range): Move further down file. |
| 1699 | (mips_elf_record_got_page_entry): Likewise. Take a got as argument. |
| 1700 | Use a section rather than a (bfd, symndx) pair to represent the |
| 1701 | anchor point. |
| 1702 | (mips_elf_resolve_got_page_ref): New function. |
| 1703 | (mips_elf_resolve_final_got_entries): Use it to populate |
| 1704 | got_page_entries. |
| 1705 | (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref |
| 1706 | rather than mips_elf_record_got_page_entry. Only nullify h |
| 1707 | afterwards. |
| 1708 | (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries |
| 1709 | earlier. |
| 1710 | |
| 1711 | 2013-02-12 Richard Sandiford <rdsandiford@googlemail.com> |
| 1712 | |
| 1713 | * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs |
| 1714 | in g->relocs. |
| 1715 | |
| 1716 | 2013-02-12 Alan Modra <amodra@gmail.com> |
| 1717 | |
| 1718 | * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide |
| 1719 | suitable definition when using generic linker hash table. |
| 1720 | |
| 1721 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1722 | |
| 1723 | * elfxx-mips.c (mips_elf_count_got_entries): Delete. |
| 1724 | (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a |
| 1725 | mips_elf_traverse_got_arg. Count GOT entries. |
| 1726 | (mips_elf_resolve_final_got_entries): Take the bfd_link_info |
| 1727 | as argument. Update after above changes. |
| 1728 | (mips_elf_merge_got, mips_elf_lay_out_got): Don't call |
| 1729 | mips_elf_count_got_entries. Update the calls to |
| 1730 | mips_elf_resolve_final_got_entries. |
| 1731 | |
| 1732 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1733 | |
| 1734 | * elfxx-mips.c (mips_got_tls_type): New enum. |
| 1735 | (mips_got_entry): Add tls_initialized. |
| 1736 | (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs) |
| 1737 | (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove |
| 1738 | GOT_TLS_TYPE masks. |
| 1739 | (mips_elf_reloc_tls_type, mips_tls_got_entries) |
| 1740 | (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index) |
| 1741 | (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather |
| 1742 | than GOT_NORMAL. |
| 1743 | (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p |
| 1744 | arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use |
| 1745 | tls_initialized rather than GOT_TLS_DONE. |
| 1746 | (mips_tls_got_index): Delete. |
| 1747 | (mips_elf_local_got_index, mips_elf_global_got_index): Use |
| 1748 | mips_elf_initialize_tls_slots rather than mips_tls_got_index. |
| 1749 | (mips_elf_record_got_entry): Initialize tls_initialized. |
| 1750 | |
| 1751 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1752 | |
| 1753 | * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset. |
| 1754 | (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type, |
| 1755 | tls_ie_got_offset and tls_gd_got_offset. |
| 1756 | (mips_elf_link_hash_newfunc): Remove initialization. |
| 1757 | (mips_elf_create_got_info): Likewise. |
| 1758 | (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries) |
| 1759 | (mips_tls_single_got_index): Delete. |
| 1760 | (mips_elf_local_got_index): Always use the GOT entry to track |
| 1761 | GOT indices. |
| 1762 | (mips_elf_global_got_index): Likewise. |
| 1763 | (mips_elf_create_local_got_entry): Assert that TLS entries have |
| 1764 | already been allocated. |
| 1765 | (mips_elf_record_global_got_symbol): Don't initialize |
| 1766 | tls_ie_type or tls_gd_type. |
| 1767 | (mips_elf_count_got_symbols): Only count reloc-only GOT entries here. |
| 1768 | (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS |
| 1769 | entry. |
| 1770 | (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count |
| 1771 | the GOT entries. |
| 1772 | (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets |
| 1773 | have been allocated. |
| 1774 | (_bfd_mips_elf_copy_indirect_symbol): Remove handling of |
| 1775 | tls_ie_type and tls_gd_type. |
| 1776 | |
| 1777 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1778 | |
| 1779 | * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid |
| 1780 | aliasing violation. Check for htab allocation failures. |
| 1781 | |
| 1782 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1783 | |
| 1784 | * elfxx-mips.c (mips_elf_primary_global_got_index): New function, |
| 1785 | split out from... |
| 1786 | (mips_elf_global_got_index): ...here. Reorder arguments so that |
| 1787 | the output bfd and info come first. |
| 1788 | (mips_elf_calculate_relocation): Update the call to |
| 1789 | mips_elf_global_got_index accordingly. |
| 1790 | (_bfd_mips_elf_finish_dynamic_symbol): Use |
| 1791 | mips_elf_primary_global_got_index rather than |
| 1792 | mips_elf_global_got_index. |
| 1793 | (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise. |
| 1794 | |
| 1795 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1796 | |
| 1797 | * elfxx-mips.c (mips_got_entry): Update comments. |
| 1798 | (mips_elf_multi_got_entry_eq): Rename to... |
| 1799 | (mips_elf_got_entry_eq): ...this, deleting the old definition. |
| 1800 | (mips_elf_create_got_info): Remove master_got_p argument. |
| 1801 | Always use mips_elf_got_entry_eq. |
| 1802 | (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section): |
| 1803 | Update calls accordingly. |
| 1804 | |
| 1805 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1806 | |
| 1807 | * elfxx-mips.c (mips_got_info): Remove bfd2got. |
| 1808 | (mips_elf_bfd2got_hash): Delete. |
| 1809 | (mips_elf_got_per_bfd_arg): Remove bfd2got. |
| 1810 | (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions. |
| 1811 | (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use |
| 1812 | g->next to test for the multigot case. Use mips_elf_bfd_got rather |
| 1813 | than mips_elf_got_for_ibfd. |
| 1814 | (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq) |
| 1815 | (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete. |
| 1816 | (mips_elf_make_got_per_bfd): Replace with... |
| 1817 | (mips_elf_add_got_entry): ...this new function. |
| 1818 | (mips_elf_make_got_pages_per_bfd): Replace with... |
| 1819 | (mips_elf_add_got_page_entry): ...this new function. |
| 1820 | (mips_elf_merge_got_with): Replace bfd2got argument with separate |
| 1821 | bfd and GOT arguments. Use mips_elf_add_got_entry and |
| 1822 | mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd |
| 1823 | and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got |
| 1824 | to set the BFD's GOT and free the old table. |
| 1825 | (mips_elf_merge_got): Replace bfd2got argument with separate |
| 1826 | bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries. |
| 1827 | Use mips_elf_count_got_entries to count the number of entries in |
| 1828 | each GOT. Update the calls to mips_elf_merge_got_with. |
| 1829 | (mips_elf_adjust_gp): Use g->next to test for the multigot case. |
| 1830 | Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd. |
| 1831 | (mips_elf_multi_got): Don't create the bfd2got hash table. |
| 1832 | Replace hash table traversal with a walk over the input bfds, |
| 1833 | updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got |
| 1834 | to set the output bfd's GOT. |
| 1835 | (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all |
| 1836 | bfds use the master GOT in the single-GOT case. |
| 1837 | (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got |
| 1838 | rather than mips_elf_got_for_ibfd. |
| 1839 | |
| 1840 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1841 | |
| 1842 | * elfxx-mips.c (mips_elf_obj_tdata): Add a got field. |
| 1843 | (mips_elf_bfd_got, mips_elf_record_got_entry): New functions. |
| 1844 | (mips_elf_record_global_got_symbol): Update the hash entry before |
| 1845 | adding the mips_got_entry. Use mips_elf_record_got_entry to do |
| 1846 | the latter. |
| 1847 | (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry. |
| 1848 | (mips_elf_record_got_page_entry): Record the entry in both the |
| 1849 | master and bfd GOTs. |
| 1850 | |
| 1851 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1852 | |
| 1853 | * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry; |
| 1854 | create another one if necessary. |
| 1855 | (mips_elf_set_gotidx): New function. |
| 1856 | (mips_elf_set_global_gotidx): Use it. |
| 1857 | (mips_elf_initialize_tls_index): Likewise. Take a |
| 1858 | mips_elf_traverse_got_arg as argument. |
| 1859 | (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index. |
| 1860 | (mips_elf_multi_got): Likewise. Cope with error returns from |
| 1861 | mips_elf_set_global_gotidx. |
| 1862 | |
| 1863 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1864 | |
| 1865 | * elfxx-mips.c (mips_got_info): Add relocs field. |
| 1866 | (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace |
| 1867 | with... |
| 1868 | (mips_elf_traverse_got_arg): ...this new structure. |
| 1869 | (mips_elf_count_local_tls_relocs): Delete. |
| 1870 | (mips_elf_count_global_tls_relocs): Likewise. |
| 1871 | (mips_elf_count_got_entry): New function. |
| 1872 | (mips_elf_count_local_got_entries): Likewise. |
| 1873 | (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg |
| 1874 | rather than a mips_elf_count_tls_arg. Count both relocs and entries. |
| 1875 | (mips_elf_record_local_got_symbol): Don't count got entries here. |
| 1876 | (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry. |
| 1877 | (mips_elf_set_global_got_offset): Split into... |
| 1878 | (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these |
| 1879 | new functions. Take a mips_elf_traverse_got_arg rather than a |
| 1880 | mips_elf_set_global_got_offset_arg. Don't count TLS relocs here. |
| 1881 | Use g->relocs to record the number of relocs needed for global GOT |
| 1882 | entries. |
| 1883 | (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than |
| 1884 | mips_elf_set_global_got_offset_arg. Use the relocs field to count |
| 1885 | relocations. Update for above function split. |
| 1886 | (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries |
| 1887 | to count both the number of GOT entries and the number of TLS |
| 1888 | relocs required by local entries. Likewise |
| 1889 | mips_elf_count_global_tls_entries and global entries. |
| 1890 | Remove uses of mips_elf_count_local_tls_relocs and |
| 1891 | mips_elf_count_global_tls_relocs. |
| 1892 | |
| 1893 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1894 | |
| 1895 | * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry |
| 1896 | to say that each structure represents only one type of TLS reference. |
| 1897 | (GOT_TLS_TYPE): New define. |
| 1898 | (mips_elf_link_hash_entry): Temporarily split tls_type and |
| 1899 | tls_got_offset into two variables each. |
| 1900 | (mips_elf_link_hash_newfunc): Update accordingly. |
| 1901 | (mips_elf_got_entry_eq, mips_elf_got_entry_hash) |
| 1902 | (mips_elf_multi_got_entry_eq): Require the tls_type to be the same. |
| 1903 | (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions. |
| 1904 | (mips_tls_got_relocs): Use a switch statement. |
| 1905 | (mips_elf_count_global_tls_entries): Handle the new hash entry fields. |
| 1906 | (mips_elf_initialize_tls_slots): Use a switch statement. Avoid |
| 1907 | local "offset" variable. |
| 1908 | (mips_tls_got_index): Remove r_type argument and assert. Remove |
| 1909 | code that handled entries with two TLS types; always use the |
| 1910 | original got_index instead. |
| 1911 | (mips_tls_single_got_index): New function. |
| 1912 | (mips_elf_local_got_index): Use entry->tls_type to check for |
| 1913 | TLS entries. Use mips_tls_single_got_index. Update call to |
| 1914 | mips_tls_got_index. |
| 1915 | (mips_elf_global_got_index): Use mips_elf_reloc_tls_type. |
| 1916 | Use p->tls_type to check for TLS entries. Update call to |
| 1917 | mips_tls_got_index. Use mips_tls_single_got_index. |
| 1918 | (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type. |
| 1919 | Use entry.tls_type to check for TLS entries. |
| 1920 | (mips_elf_record_global_got_symbol): Replace tls_flag argument |
| 1921 | with r_type argument. Use mips_elf_reloc_tls_type. |
| 1922 | Set up the new hash entry fields. |
| 1923 | (mips_elf_record_local_got_symbol): Replace tls_flag argument |
| 1924 | with r_type argument. Use mips_elf_reloc_tls_type and |
| 1925 | mips_tls_got_entries. Remove code that handled entries |
| 1926 | with multiple TLS types. |
| 1927 | (mips_elf_make_got_per_bfd): Use mips_tls_got_entries. |
| 1928 | (mips_elf_initialize_tls_index): Handle new hash entry fields. |
| 1929 | Use equality rather than masks when checking for specific TLS types. |
| 1930 | Use mips_tls_got_entries. Remove code that handled entries |
| 1931 | with multiple TLS types. |
| 1932 | (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of |
| 1933 | testing the hash table entry. |
| 1934 | (_bfd_mips_elf_check_relocs): Update calls to |
| 1935 | mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol. |
| 1936 | (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type. |
| 1937 | (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields. |
| 1938 | |
| 1939 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1940 | |
| 1941 | * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to... |
| 1942 | (mips_elf_got_entry_hash): ...this, deleting the old version. |
| 1943 | (mips_elf_create_got_info): Use mips_elf_got_entry_hash for |
| 1944 | both types of GOT. |
| 1945 | |
| 1946 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1947 | |
| 1948 | * elfxx-mips.c (mips_elf_create_got_info): New function. |
| 1949 | (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it. |
| 1950 | (mips_elf_create_got_section): Likewise. |
| 1951 | |
| 1952 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1953 | |
| 1954 | * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set |
| 1955 | gotidx to -1. |
| 1956 | |
| 1957 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1958 | |
| 1959 | * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation. |
| 1960 | |
| 1961 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1962 | |
| 1963 | * elfxx-mips.c (mips_got_info): Move global_gotsym to... |
| 1964 | (mips_elf_link_hash_table): ...here. Update rest of file accordingly. |
| 1965 | |
| 1966 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1967 | |
| 1968 | * elfxx-mips.c (mips_elf_count_global_tls_entries) |
| 1969 | (mips_elf_count_global_tls_relocs): Don't count indirect or |
| 1970 | warning symbols. |
| 1971 | (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right |
| 1972 | number of TLS entries were allocated. |
| 1973 | |
| 1974 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1975 | |
| 1976 | * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts. |
| 1977 | |
| 1978 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1979 | |
| 1980 | * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count |
| 1981 | if there are TLS relocations. |
| 1982 | |
| 1983 | 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com> |
| 1984 | |
| 1985 | * elfxx-mips.c (mips_elf_recreate_got): Remove free. |
| 1986 | (mips_elf_resolve_final_got_entries): Remove bogus comment. |
| 1987 | |
| 1988 | 2013-02-11 Alan Modra <amodra@gmail.com> |
| 1989 | |
| 1990 | * elfcode.h (elf_checksum_contents): Free contents. |
| 1991 | * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare. |
| 1992 | * elflink.c (_bfd_elf_link_hash_table_free): New function. |
| 1993 | (elf_final_link_free): New function, extracted from.. |
| 1994 | (bfd_elf_final_link): ..here. Always call |
| 1995 | _bfd_elf_write_section_eh_frame_hdr. |
| 1996 | * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to |
| 1997 | _bfd_elf_link_hash_table_free. |
| 1998 | * libbfd-in.h (_bfd_merge_sections_free): Declare. |
| 1999 | * libbfd.h: Regenerate. |
| 2000 | * merge.c (_bfd_merge_sections_free): New function. |
| 2001 | * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free |
| 2002 | hdr_info->array. |
| 2003 | * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call |
| 2004 | _bfd_elf_link_hash_table_free. |
| 2005 | * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise. |
| 2006 | * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise. |
| 2007 | * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise. |
| 2008 | * elf32-i386.c (elf_i386_link_hash_table_free): Likewise. |
| 2009 | * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise. |
| 2010 | * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise. |
| 2011 | * elf32-metag.c (elf_metag_link_hash_table_free): Likewise. |
| 2012 | * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise. |
| 2013 | * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise. |
| 2014 | * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise. |
| 2015 | * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise. |
| 2016 | * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise. |
| 2017 | * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise. |
| 2018 | * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete. |
| 2019 | (bfd_elf32_bfd_link_hash_table_free): Don't define. |
| 2020 | * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete. |
| 2021 | (bfd_elf32_bfd_link_hash_table_free): Dont' define. |
| 2022 | |
| 2023 | 2013-02-10 Alan Modra <amodra@gmail.com> |
| 2024 | |
| 2025 | * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc. |
| 2026 | * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise. |
| 2027 | * m68klinux.c (linux_link_hash_table_create): Likewise. |
| 2028 | * sparclinux.c (linux_link_hash_table_create): Likewise. |
| 2029 | * sunos.c (sunos_link_hash_table_create): Likewise. |
| 2030 | * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise. |
| 2031 | * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise. |
| 2032 | * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise. |
| 2033 | * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise. |
| 2034 | * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise. |
| 2035 | * elf32-cris.c (elf_cris_link_hash_table_create): Likewise. |
| 2036 | * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise. |
| 2037 | * elf32-i386.c (elf_i386_link_hash_table_create): Likewise. |
| 2038 | * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise. |
| 2039 | * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise. |
| 2040 | * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise. |
| 2041 | * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise. |
| 2042 | * elf32-metag.c (elf_metag_link_hash_table_create): Likewise. |
| 2043 | * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise. |
| 2044 | * elf32-s390.c (elf_s390_link_hash_table_create): Likewise. |
| 2045 | * elf32-score.c (elf32_score_link_hash_table_create): Likewise. |
| 2046 | * elf32-spu.c (spu_elf_link_hash_table_create): Likewise. |
| 2047 | * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise. |
| 2048 | * elf32-vax.c (elf_vax_link_hash_table_create): Likewise. |
| 2049 | * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise. |
| 2050 | * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise. |
| 2051 | * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise. |
| 2052 | * elf64-s390.c (elf_s390_link_hash_table_create): Likewise. |
| 2053 | * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise. |
| 2054 | * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise. |
| 2055 | * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise. |
| 2056 | * elflink.c (_bfd_elf_link_hash_table_create): Likewise. |
| 2057 | (_bfd_elf_link_hash_table_init): Assume zero fill table on entry. |
| 2058 | |
| 2059 | 2013-02-10 Alan Modra <amodra@gmail.com> |
| 2060 | |
| 2061 | * i386linux.c (linux_link_hash_table_create): Allocate table |
| 2062 | with bfd_zmalloc, not bfd_alloc. |
| 2063 | * pdp11.c (link_hash_table_create): Allocate table with |
| 2064 | bfd_malloc, not bfd_alloc. |
| 2065 | * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table |
| 2066 | with bfd_zmalloc, not bfd_zalloc. |
| 2067 | (bfin_link_hash_table_create): Likewise. |
| 2068 | * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise. |
| 2069 | * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise. |
| 2070 | |
| 2071 | 2013-02-10 Alan Modra <amodra@gmail.com> |
| 2072 | |
| 2073 | PR ld/15113 |
| 2074 | * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc. |
| 2075 | |
| 2076 | 2013-02-08 Markos Chandras <markos.chandras@imgtec.com> |
| 2077 | |
| 2078 | * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED |
| 2079 | sections. |
| 2080 | (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss |
| 2081 | symbol. |
| 2082 | |
| 2083 | 2013-02-08 Yufeng Zhang <yufeng.zhang@arm.com> |
| 2084 | |
| 2085 | * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from |
| 2086 | 288 to 272. |
| 2087 | |
| 2088 | 2013-02-08 Alan Modra <amodra@gmail.com> |
| 2089 | |
| 2090 | PR binutils/15106 |
| 2091 | * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache. |
| 2092 | * elf.c (elf_find_function): Revert last change. Use new |
| 2093 | tdata field rather than static vars for cache. |
| 2094 | |
| 2095 | 2013-02-07 H.J. Lu <hongjiu.lu@intel.com> |
| 2096 | |
| 2097 | PR ld/15107 |
| 2098 | * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if |
| 2099 | symbol is defined in regular object. |
| 2100 | |
| 2101 | 2013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com> |
| 2102 | |
| 2103 | PR binutils/15106 |
| 2104 | * elf.c (elf_find_function): Don't cache if symbols change. |
| 2105 | |
| 2106 | 2013-02-07 Alan Modra <amodra@gmail.com> |
| 2107 | |
| 2108 | PR binutils/14873 |
| 2109 | * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to |
| 2110 | copy attributes from or to non-ELF. |
| 2111 | |
| 2112 | 2013-02-06 H.J. Lu <hongjiu.lu@intel.com> |
| 2113 | |
| 2114 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count |
| 2115 | for non-zero TLS symbol. |
| 2116 | (elf_i386_relocate_section): Don't resolve size relocation against |
| 2117 | non-zero TLS symbol. |
| 2118 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear |
| 2119 | pc_count for non-zero TLS symbol. |
| 2120 | (elf_x86_64_relocate_section): Don't resolve size relocation |
| 2121 | against non-zero TLS symbol. |
| 2122 | |
| 2123 | 2013-02-06 Sandra Loosemore <sandra@codesourcery.com> |
| 2124 | Andrew Jenner <andrew@codesourcery.com> |
| 2125 | |
| 2126 | Based on patches from Altera Corporation. |
| 2127 | |
| 2128 | * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo. |
| 2129 | (ALL_MACHINES_CFILES): Add cpu-nios2.c. |
| 2130 | (BFD_BACKENDS): Add elf32-nios2.lo. |
| 2131 | (BFD32_BACKENDS_CFILES): Add elf32-nios2.c. |
| 2132 | * Makefile.in: Regenerated. |
| 2133 | * configure.in: Add entries for bfd_elf32_bignios2_vec and |
| 2134 | bfd_elf32_littlenios2_vec. |
| 2135 | * configure: Regenerated. |
| 2136 | * config.bfd: Add cases for nios2. |
| 2137 | * archures.c (enum bfd_architecture): Add bfd_arch_nios2. |
| 2138 | (bfd_mach_nios2): Define. |
| 2139 | (bfd_nios2_arch): Declare. |
| 2140 | (bfd_archures_list): Add bfd_nios2_arch. |
| 2141 | * targets.c (bfd_elf32_bignios2_vec): Declare. |
| 2142 | (bfd_elf32_littlenios2_vec): Declare. |
| 2143 | (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and |
| 2144 | bfd_elf32_littlenios2_vec. |
| 2145 | * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA. |
| 2146 | * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations. |
| 2147 | * bfd-in2.h: Regenerated. |
| 2148 | * libbfd.h: Regenerated. |
| 2149 | * cpu-nios2.c: New file. |
| 2150 | * elf32-nios2.c: New file. |
| 2151 | |
| 2152 | 2013-02-06 Alan Modra <amodra@gmail.com> |
| 2153 | |
| 2154 | * elf32-arm.c (elf32_arm_final_link_relocate): Only test for |
| 2155 | stubs in stub_bfd. |
| 2156 | |
| 2157 | 2013-02-06 Alan Modra <amodra@gmail.com> |
| 2158 | |
| 2159 | * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'. |
| 2160 | * Makefile.in: Regenerate. |
| 2161 | |
| 2162 | 2013-02-04 Sergio Durigan Junior <sergiodj@redhat.com> |
| 2163 | Pedro Alves <palves@redhat.com> |
| 2164 | |
| 2165 | * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'. |
| 2166 | * elf-bfd.h (elf_internal_linux_prpsinfo): New structure |
| 2167 | declaration. |
| 2168 | (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64) |
| 2169 | (elfcore_write_ppc32_linux_prpsinfo32): New declarations. |
| 2170 | * elf-linux-psinfo.h: New file. |
| 2171 | * elf.c: Include elf-linux-psinfo.h. |
| 2172 | (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64): |
| 2173 | New functions. |
| 2174 | * elf32-ppc.c: Include `elf-linux-psinfo.h'. |
| 2175 | (elf_external_ppc_linux_prpsinfo32): New structure declaration. |
| 2176 | (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro. |
| 2177 | (elfcore_write_ppc_linux_prpsinfo32): New function. |
| 2178 | |
| 2179 | 2013-02-04 Tristan Gingold <gingold@adacore.com> |
| 2180 | |
| 2181 | * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no |
| 2182 | start address. |
| 2183 | |
| 2184 | 2013-02-04 Alan Modra <amodra@gmail.com> |
| 2185 | |
| 2186 | * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo. |
| 2187 | (BFD64_BACKENDS_CFILES): Remove elf-nacl.c. |
| 2188 | * Makefile.in: Regenerate. |
| 2189 | * po/SRC-POTFILES.in: Regenerate. |
| 2190 | |
| 2191 | 2013-02-04 Alan Modra <amodra@gmail.com> |
| 2192 | |
| 2193 | * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete. |
| 2194 | * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete. |
| 2195 | |
| 2196 | 2013-02-01 Alan Modra <amodra@gmail.com> |
| 2197 | |
| 2198 | * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol |
| 2199 | clears def_regular. |
| 2200 | |
| 2201 | 2013-01-31 Tristan Gingold <gingold@adacore.com> |
| 2202 | |
| 2203 | * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections |
| 2204 | earlier. Fix status checking of bfd_mach_o_scan_start_address. |
| 2205 | (bfd_mach_o_scan_start_address): Handle LC_MAIN. |
| 2206 | |
| 2207 | 2013-01-31 Alan Modra <amodra@gmail.com> |
| 2208 | David S. Miller <davem@davemloft.net> |
| 2209 | |
| 2210 | PR ld/15056 |
| 2211 | * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit |
| 2212 | references to __tls_get_addr. |
| 2213 | * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct |
| 2214 | vtinherit and vtentry reloc handling too. |
| 2215 | * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro. |
| 2216 | |
| 2217 | 2013-01-31 Alan Modra <amodra@gmail.com> |
| 2218 | |
| 2219 | * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0". |
| 2220 | |
| 2221 | 2013-01-31 Alan Modra <amodra@gmail.com> |
| 2222 | |
| 2223 | * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink. |
| 2224 | |
| 2225 | 2013-01-28 Alan Modra <amodra@gmail.com> |
| 2226 | |
| 2227 | * elf64-ppc.c: Use %T to print symbols names and remove redundant |
| 2228 | "relocation" in error messages throughout file. |
| 2229 | (ppc64_elf_relocate_section): Remove sibling call error message, |
| 2230 | replace with "call lacks nop". Specially report errors for |
| 2231 | branches to function entry points via OPD lookup and branches |
| 2232 | to stubs. Remove NULL symbol handling now done by %T. |
| 2233 | |
| 2234 | 2013-01-28 Alan Modra <amodra@gmail.com> |
| 2235 | |
| 2236 | * archive.c (bfd_generic_archive_p): Return target and keep |
| 2237 | ardata on partial matches. |
| 2238 | * format.c (bfd_check_format_matches): Adjust for above |
| 2239 | change. Remove bfd_error_file_ambiguously_recognized dead |
| 2240 | code. |
| 2241 | |
| 2242 | 2013-01-26 Alan Modra <amodra@gmail.com> |
| 2243 | |
| 2244 | * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore, |
| 2245 | bfd_preserve_finish): Move to.. |
| 2246 | * format.c: ..here, splitting out.. |
| 2247 | (bfd_reinit): ..this. New function. |
| 2248 | (bfd_check_format_matches): Use bfd_preserve_save/restore to |
| 2249 | keep bfd state for a match. |
| 2250 | * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore. |
| 2251 | * elfcore.h (elf_core_file_p): Likewise. |
| 2252 | * mach-o.c (bfd_mach_o_header_p): Likewise. |
| 2253 | * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise. |
| 2254 | * xsym.c (bfd_sym_object_p): Likewise. |
| 2255 | * mmo.c (mmo_scan): Clear abfd->symcount. |
| 2256 | * opncls.c (_bfd_new_bfd): Use a smaller section hash table. |
| 2257 | * section.c (bfd_section_list_clear): Clear section_htab.count. |
| 2258 | * bfd-in2.h: Regenerate. |
| 2259 | |
| 2260 | 2013-01-25 Michael Schewe <michael.schewe@gmx.net> |
| 2261 | |
| 2262 | * elf32-h8300.c (elf32_h8_relax_section): When checking for a |
| 2263 | second reloc, make sure that the reloc potentially exists first. |
| 2264 | |
| 2265 | 2013-01-24 Nick Clifton <nickc@redhat.com> |
| 2266 | |
| 2267 | * archures.c: Add bfd_mach_v850e3v5. |
| 2268 | * bfd-in2.h: Regenerate. |
| 2269 | * cpu-v850.c: Add entries for v850e2v5 and v850e3v5. |
| 2270 | * cpu-v850_rh850.c: Likewise. |
| 2271 | * elf32-v850.c: Add support for v850e3v5 architecture. |
| 2272 | |
| 2273 | 2013-01-23 Markos Chandras <markos.chandras@imgtec.com> |
| 2274 | |
| 2275 | * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link. |
| 2276 | |
| 2277 | 2013-01-23 Leif Ekblad <leif@rdos.net> |
| 2278 | |
| 2279 | * config.bfd (x86_64-*-rdos*): Remove targ_selvecs. |
| 2280 | |
| 2281 | 2013-01-18 H.J. Lu <hongjiu.lu@intel.com> |
| 2282 | |
| 2283 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for |
| 2284 | non-zero TLS symbol. |
| 2285 | (elf_i386_relocate_section): Resolve size relocation against |
| 2286 | non-zero TLS symbol. |
| 2287 | * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count |
| 2288 | for non-zero TLS symbol. |
| 2289 | (elf_x86_64_relocate_section): Resolve size relocation against |
| 2290 | non-zero TLS symbol. |
| 2291 | |
| 2292 | 2013-01-18 Mike Frysinger <vapier@gentoo.org> |
| 2293 | |
| 2294 | * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH |
| 2295 | when new_dtags is false. Only add DT_RUNPATH when new_dtags is |
| 2296 | true. |
| 2297 | |
| 2298 | 2013-01-17 H.J. Lu <hongjiu.lu@intel.com> |
| 2299 | |
| 2300 | * elf32-i386.c (elf_i386_check_relocs): Count size relocation as |
| 2301 | PC-relative relocation. |
| 2302 | * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation |
| 2303 | as PC-relative relocation. |
| 2304 | |
| 2305 | 2013-01-16 H.J. Lu <hongjiu.lu@intel.com> |
| 2306 | |
| 2307 | * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32 |
| 2308 | check. |
| 2309 | (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32. |
| 2310 | |
| 2311 | * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32 |
| 2312 | and R_X86_64_SIZE64 check. |
| 2313 | (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32 |
| 2314 | nor R_X86_64_SIZE64. |
| 2315 | |
| 2316 | 2013-01-16 H.J. Lu <hongjiu.lu@intel.com> |
| 2317 | |
| 2318 | * bfd-in2.h: Regenerated. |
| 2319 | * libbfd.h: Likewise. |
| 2320 | |
| 2321 | * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry. |
| 2322 | (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32. |
| 2323 | (elf_i386_check_relocs): Handle R_386_SIZE32. |
| 2324 | (elf_i386_gc_sweep_hook): Likewise. |
| 2325 | (elf_i386_relocate_section): Likewise. |
| 2326 | |
| 2327 | * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32 |
| 2328 | and R_X86_64_SIZE64 entries. |
| 2329 | (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64, |
| 2330 | (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32. |
| 2331 | (elf_x86_64_reloc_name_lookup): Likewise. |
| 2332 | (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and |
| 2333 | R_X86_64_SIZE64. |
| 2334 | (elf_x86_64_gc_sweep_hook): Likewise. |
| 2335 | (elf_x86_64_relocate_section): Likewise. |
| 2336 | |
| 2337 | * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and |
| 2338 | BFD_RELOC_SIZE64. |
| 2339 | |
| 2340 | 2013-01-15 H.J. Lu <hongjiu.lu@intel.com> |
| 2341 | |
| 2342 | * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE |
| 2343 | with R_X86_64_RELATIVE64. |
| 2344 | |
| 2345 | 2013-01-15 Nick Clifton <nickc@redhat.com> |
| 2346 | |
| 2347 | * elf32-msp430.c: Fix spelling typo. |
| 2348 | |
| 2349 | 2013-01-15 Alan Modra <amodra@gmail.com> |
| 2350 | |
| 2351 | * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to |
| 2352 | plt-thread-safe. |
| 2353 | |
| 2354 | 2013-01-14 Alan Modra <amodra@gmail.com> |
| 2355 | |
| 2356 | PR binutils/14813 |
| 2357 | * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06. |
| 2358 | (memory_bclose): Likewise. Return 0 on success. |
| 2359 | * cache.c (cache_bclose): Likewise. |
| 2360 | * opncls.c (opncls_bclose, bfd_close): Likewise. |
| 2361 | * vms-lib.c (vms_lib_bclose): Likewise. |
| 2362 | * libbfd.h: Regenerate. |
| 2363 | |
| 2364 | 2013-01-13 Alan Modra <amodra@gmail.com> |
| 2365 | |
| 2366 | * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak. |
| 2367 | Add ref_dynamic_nonweak. |
| 2368 | * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete. |
| 2369 | (_bfd_elf_merge_symbol): Don't call above function. Move |
| 2370 | setting of ref_dynamic_nonweak and dynamic_def earlier. Don't |
| 2371 | clear dynamic_def. |
| 2372 | (elf_link_add_object_symbols): Delete redundant "override" test. |
| 2373 | Don't set dynamic_def here. |
| 2374 | (elf_link_output_extsym): Update. |
| 2375 | |
| 2376 | 2013-01-12 H.J. Lu <hongjiu.lu@intel.com> |
| 2377 | |
| 2378 | * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for |
| 2379 | normal and TLS symbol access. |
| 2380 | * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise. |
| 2381 | |
| 2382 | 2013-01-12 Alan Modra <amodra@gmail.com> |
| 2383 | |
| 2384 | * elf-bfd.h (_bfd_elf_strtab_refcount): Declare. |
| 2385 | * elf-strtab.c (_bfd_elf_strtab_refcount): New function. |
| 2386 | * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount. |
| 2387 | |
| 2388 | 2013-01-12 Alan Modra <amodra@gmail.com> |
| 2389 | |
| 2390 | PR ld/12549 |
| 2391 | * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare. |
| 2392 | (_bfd_elf_strtab_clear_all_refs): Define. |
| 2393 | * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function. |
| 2394 | (_bfd_elf_strtab_clear_all_refs): Delete. |
| 2395 | * elflink.c (elf_link_add_object_symbols): Clear out added |
| 2396 | strtab refs. Correct handling of warning common symbols. |
| 2397 | |
| 2398 | 2013-01-10 H.J. Lu <hongjiu.lu@intel.com> |
| 2399 | |
| 2400 | * aout0.c: Remove trailing white spaces. |
| 2401 | * archive.c: Likewise. |
| 2402 | * archures.c: Likewise. |
| 2403 | * bfd-in.h: Likewise. |
| 2404 | * bfd-in2.h: Likewise. |
| 2405 | * coff-alpha.c: Likewise. |
| 2406 | * coff-i860.c: Likewise. |
| 2407 | * coff-mips.c: Likewise. |
| 2408 | * coff-ppc.c: Likewise. |
| 2409 | * coff-tic80.c: Likewise. |
| 2410 | * coff-x86_64.c: Likewise. |
| 2411 | * coff-z80.c: Likewise. |
| 2412 | * coffcode.h: Likewise. |
| 2413 | * coffgen.c: Likewise. |
| 2414 | * cofflink.c: Likewise. |
| 2415 | * compress.c: Likewise. |
| 2416 | * corefile.c: Likewise. |
| 2417 | * cpu-arm.c: Likewise. |
| 2418 | * cpu-avr.c: Likewise. |
| 2419 | * cpu-bfin.c: Likewise. |
| 2420 | * cpu-cr16.c: Likewise. |
| 2421 | * cpu-cr16c.c: Likewise. |
| 2422 | * cpu-crx.c: Likewise. |
| 2423 | * cpu-h8300.c: Likewise. |
| 2424 | * cpu-i386.c: Likewise. |
| 2425 | * cpu-lm32.c: Likewise. |
| 2426 | * cpu-m68k.c: Likewise. |
| 2427 | * cpu-moxie.c: Likewise. |
| 2428 | * cpu-msp430.c: Likewise. |
| 2429 | * cpu-sh.c: Likewise. |
| 2430 | * cpu-xc16x.c: Likewise. |
| 2431 | * dwarf2.c: Likewise. |
| 2432 | * ecofflink.c: Likewise. |
| 2433 | * ecoffswap.h: Likewise. |
| 2434 | * elf-ifunc.c: Likewise. |
| 2435 | * elf-m10300.c: Likewise. |
| 2436 | * elf-vxworks.c: Likewise. |
| 2437 | * elf32-avr.c: Likewise. |
| 2438 | * elf32-avr.h: Likewise. |
| 2439 | * elf32-cr16.c: Likewise. |
| 2440 | * elf32-cr16c.c: Likewise. |
| 2441 | * elf32-cris.c: Likewise. |
| 2442 | * elf32-crx.c: Likewise. |
| 2443 | * elf32-frv.c: Likewise. |
| 2444 | * elf32-hppa.c: Likewise. |
| 2445 | * elf32-i860.c: Likewise. |
| 2446 | * elf32-ip2k.c: Likewise. |
| 2447 | * elf32-iq2000.c: Likewise. |
| 2448 | * elf32-m32c.c: Likewise. |
| 2449 | * elf32-m68hc1x.c: Likewise. |
| 2450 | * elf32-msp430.c: Likewise. |
| 2451 | * elf32-mt.c: Likewise. |
| 2452 | * elf32-ppc.c: Likewise. |
| 2453 | * elf32-rl78.c: Likewise. |
| 2454 | * elf32-s390.c: Likewise. |
| 2455 | * elf32-score.h: Likewise. |
| 2456 | * elf32-sh-symbian.c: Likewise. |
| 2457 | * elf32-sh.c: Likewise. |
| 2458 | * elf32-spu.c: Likewise. |
| 2459 | * elf32-tic6x.c: Likewise. |
| 2460 | * elf32-v850.c: Likewise. |
| 2461 | * elf32-xc16x.c: Likewise. |
| 2462 | * elf32-xtensa.c: Likewise. |
| 2463 | * elf64-alpha.c: Likewise. |
| 2464 | * elf64-hppa.c: Likewise. |
| 2465 | * elf64-ppc.c: Likewise. |
| 2466 | * elf64-s390.c: Likewise. |
| 2467 | * elfcore.h: Likewise. |
| 2468 | * elflink.c: Likewise. |
| 2469 | * elfxx-mips.c: Likewise. |
| 2470 | * elfxx-sparc.c: Likewise. |
| 2471 | * elfxx-tilegx.c: Likewise. |
| 2472 | * ieee.c: Likewise. |
| 2473 | * libcoff.h: Likewise. |
| 2474 | * libpei.h: Likewise. |
| 2475 | * libxcoff.h: Likewise. |
| 2476 | * linker.c: Likewise. |
| 2477 | * mach-o-i386.c: Likewise. |
| 2478 | * mach-o-target.c: Likewise. |
| 2479 | * mach-o.c: Likewise. |
| 2480 | * mach-o.h: Likewise. |
| 2481 | * mmo.c: Likewise. |
| 2482 | * opncls.c: Likewise. |
| 2483 | * pdp11.c: Likewise. |
| 2484 | * pe-x86_64.c: Likewise. |
| 2485 | * peXXigen.c: Likewise. |
| 2486 | * pef-traceback.h: Likewise. |
| 2487 | * pei-x86_64.c: Likewise. |
| 2488 | * peicode.h: Likewise. |
| 2489 | * plugin.c: Likewise. |
| 2490 | * reloc.c: Likewise. |
| 2491 | * riscix.c: Likewise. |
| 2492 | * section.c: Likewise. |
| 2493 | * som.c: Likewise. |
| 2494 | * syms.c: Likewise. |
| 2495 | * tekhex.c: Likewise. |
| 2496 | * ticoff.h: Likewise. |
| 2497 | * vaxbsd.c: Likewise. |
| 2498 | * xcofflink.c: Likewise. |
| 2499 | * xtensa-isa.c: Likewise. |
| 2500 | |
| 2501 | 2013-01-10 Will Newton <will.newton@imgtec.com> |
| 2502 | |
| 2503 | * Makefile.am: Add Meta. |
| 2504 | * Makefile.in: Regenerate. |
| 2505 | * archures.c (bfd_mach_metag): New. |
| 2506 | * bfd-in2.h: Regenerate. |
| 2507 | * config.bfd: Add Meta. |
| 2508 | * configure: Regenerate. |
| 2509 | * configure.in: Add Meta. |
| 2510 | * cpu-metag.c: New file. |
| 2511 | * elf-bfd.h: Add Meta. |
| 2512 | * elf32-metag.c: New file. |
| 2513 | * elf32-metag.h: New file. |
| 2514 | * libbfd.h: Regenerate. |
| 2515 | * reloc.c: Add Meta relocations. |
| 2516 | * targets.c: Add Meta. |
| 2517 | |
| 2518 | 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com> |
| 2519 | |
| 2520 | * elf-bfd.h (elfcore_write_aarch_tls): Add prototype. |
| 2521 | (elfcore_write_aarch_hw_break): Likewise. |
| 2522 | (elfcore_write_aarch_hw_watch): Likewise. |
| 2523 | * elf.c (elfcore_grok_aarch_tls): New function. |
| 2524 | (elfcore_grok_aarch_hw_break): Likewise. |
| 2525 | (elfcore_grok_aarch_hw_watch): Likewise. |
| 2526 | (elfcore_grok_note): Call the new functions to handle the |
| 2527 | corresponding notes. |
| 2528 | (elfcore_write_aarch_tls): New function. |
| 2529 | (elfcore_write_aarch_hw_break): Likewise. |
| 2530 | (elfcore_write_aarch_hw_watch): Likewise. |
| 2531 | (elfcore_write_register_note): Call the new functions to handle the |
| 2532 | corresponding pseudo sections. |
| 2533 | |
| 2534 | 2013-01-07 Tom Tromey <tromey@redhat.com> |
| 2535 | |
| 2536 | * section.c (_bfd_std_section): Rename from std_section. |
| 2537 | (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr) |
| 2538 | (STD_SECTION): Update. |
| 2539 | * bfd-in2.h: Rebuild. |
| 2540 | |
| 2541 | 2013-01-04 Juergen Urban <JuergenUrban@gmx.de> |
| 2542 | |
| 2543 | * archures.c (bfd_mach_mips5900): Define. |
| 2544 | * bfd-in2.h: Regenerate. |
| 2545 | * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets. |
| 2546 | * cpu-mips.c: Add support for MIPS r5900. |
| 2547 | * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000). |
| 2548 | |
| 2549 | 2013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu> |
| 2550 | Nick Clifton <nickc@redhat.com> |
| 2551 | |
| 2552 | * elflink.c (get_value): Prevent the use of an undefined shift |
| 2553 | operation. Add sanity checks. |
| 2554 | |
| 2555 | 2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com> |
| 2556 | |
| 2557 | * config.bfd (cr16*-*-uclinux*): New target support. |
| 2558 | |
| 2559 | |
| 2560 | For older changes see ChangeLog-2012 |
| 2561 | \f |
| 2562 | Copyright (C) 2013 Free Software Foundation, Inc. |
| 2563 | |
| 2564 | Copying and distribution of this file, with or without modification, |
| 2565 | are permitted in any medium without royalty provided the copyright |
| 2566 | notice and this notice are preserved. |
| 2567 | |
| 2568 | Local Variables: |
| 2569 | mode: change-log |
| 2570 | left-margin: 8 |
| 2571 | fill-column: 74 |
| 2572 | version-control: never |
| 2573 | End: |